21103698382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{587}}^1\times {\mathrm{12923}}^1$

素因数の和:13632

約数の個数: 32

約数和(自身を含む): 34470479232

約数和(自身を除く): 13366780850

約数列:

[1, 2, 13, 26, 107, 214, 587, 1174, 1391, 2782, 7631, 12923, 15262, 25846, 62809, 125618, 167999, 335998, 816517, 1382761, 1633034, 2765522, 7585801, 15171602, 17975893, 35951786, 98615413, 197230826, 811680707, 1623361414, 10551849191, 21103698382]

約数ペア:

[(1, 21103698382), (2, 10551849191), (13, 1623361414), (26, 811680707), (107, 197230826), (214, 98615413), (587, 35951786), (1174, 17975893), (1391, 15171602), (2782, 7585801), (7631, 2765522), (12923, 1633034), (15262, 1382761), (25846, 816517), (62809, 335998), (125618, 167999)]