9720362

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 16692480

約数和(自身を除く): 6972118

約数列:

[1, 2, 17, 19, 34, 38, 41, 82, 323, 367, 646, 697, 734, 779, 1394, 1558, 6239, 6973, 12478, 13243, 13946, 15047, 26486, 30094, 118541, 237082, 255799, 285893, 511598, 571786, 4860181, 9720362]

約数ペア:

[(1, 9720362), (2, 4860181), (17, 571786), (19, 511598), (34, 285893), (38, 255799), (41, 237082), (82, 118541), (323, 30094), (367, 26486), (646, 15047), (697, 13946), (734, 13243), (779, 12478), (1394, 6973), (1558, 6239)]