7134787218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1\times {\mathrm{1493}}^1$

素因数の和:2019

約数の個数: 64

約数和(自身を含む): 15505281792

約数和(自身を除く): 8370494574

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 197, 311, 394, 591, 622, 933, 1182, 1493, 1866, 2561, 2986, 4043, 4479, 5122, 7683, 8086, 8958, 12129, 15366, 19409, 24258, 38818, 58227, 61267, 116454, 122534, 183801, 294121, 367602, 464323, 588242, 796471, 882363, 928646, 1392969, 1592942, 1764726, 2389413, 2785938, 3823573, 4778826, 6036199, 7647146, 11470719, 12072398, 18108597, 22941438, 36217194, 91471631, 182943262, 274414893, 548829786, 1189131203, 2378262406, 3567393609, 7134787218]

約数ペア:

[(1, 7134787218), (2, 3567393609), (3, 2378262406), (6, 1189131203), (13, 548829786), (26, 274414893), (39, 182943262), (78, 91471631), (197, 36217194), (311, 22941438), (394, 18108597), (591, 12072398), (622, 11470719), (933, 7647146), (1182, 6036199), (1493, 4778826), (1866, 3823573), (2561, 2785938), (2986, 2389413), (4043, 1764726), (4479, 1592942), (5122, 1392969), (7683, 928646), (8086, 882363), (8958, 796471), (12129, 588242), (15366, 464323), (19409, 367602), (24258, 294121), (38818, 183801), (58227, 122534), (61267, 116454)]