13012227482

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{1109}}^1$

素因数の和:1631

約数の個数: 64

約数和(自身を含む): 22355222400

約数和(自身を除く): 9342994918

約数列:

[1, 2, 17, 19, 34, 38, 41, 82, 323, 443, 646, 697, 779, 886, 1109, 1394, 1558, 2218, 7531, 8417, 13243, 15062, 16834, 18163, 18853, 21071, 26486, 36326, 37706, 42142, 45469, 90938, 143089, 286178, 308771, 345097, 358207, 491287, 617542, 690194, 716414, 772973, 863911, 982574, 1545946, 1727822, 5866649, 8351879, 9334453, 11733298, 14686487, 16703758, 18668906, 20142767, 29372974, 40285534, 158685701, 317371402, 342427039, 382712573, 684854078, 765425146, 6506113741, 13012227482]

約数ペア:

[(1, 13012227482), (2, 6506113741), (17, 765425146), (19, 684854078), (34, 382712573), (38, 342427039), (41, 317371402), (82, 158685701), (323, 40285534), (443, 29372974), (646, 20142767), (697, 18668906), (779, 16703758), (886, 14686487), (1109, 11733298), (1394, 9334453), (1558, 8351879), (2218, 5866649), (7531, 1727822), (8417, 1545946), (13243, 982574), (15062, 863911), (16834, 772973), (18163, 716414), (18853, 690194), (21071, 617542), (26486, 491287), (36326, 358207), (37706, 345097), (42142, 308771), (45469, 286178), (90938, 143089)]