13976898

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 32175360

約数和(自身を除く): 18198462

約数列:

[1, 2, 3, 6, 13, 26, 29, 37, 39, 58, 74, 78, 87, 111, 167, 174, 222, 334, 377, 481, 501, 754, 962, 1002, 1073, 1131, 1443, 2146, 2171, 2262, 2886, 3219, 4342, 4843, 6179, 6438, 6513, 9686, 12358, 13026, 13949, 14529, 18537, 27898, 29058, 37074, 41847, 62959, 80327, 83694, 125918, 160654, 179191, 188877, 240981, 358382, 377754, 481962, 537573, 1075146, 2329483, 4658966, 6988449, 13976898]

約数ペア:

[(1, 13976898), (2, 6988449), (3, 4658966), (6, 2329483), (13, 1075146), (26, 537573), (29, 481962), (37, 377754), (39, 358382), (58, 240981), (74, 188877), (78, 179191), (87, 160654), (111, 125918), (167, 83694), (174, 80327), (222, 62959), (334, 41847), (377, 37074), (481, 29058), (501, 27898), (754, 18537), (962, 14529), (1002, 13949), (1073, 13026), (1131, 12358), (1443, 9686), (2146, 6513), (2171, 6438), (2262, 6179), (2886, 4843), (3219, 4342)]