16263474409

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{2377}}^1$

素因数の和:2894

約数の個数: 48

約数和(自身を含む): 21314337408

約数和(自身を除く): 5050862999

約数列:

[1, 7, 13, 23, 49, 91, 161, 299, 467, 637, 1127, 2093, 2377, 3269, 6071, 10741, 14651, 16639, 22883, 30901, 42497, 54671, 75187, 116473, 139633, 216307, 297479, 382697, 526309, 710723, 977431, 1110059, 1514149, 2678879, 4975061, 6842017, 7770413, 14430767, 25531357, 34825427, 54392891, 101015369, 178719499, 331907641, 707107583, 1251036493, 2323353487, 16263474409]

約数ペア:

[(1, 16263474409), (7, 2323353487), (13, 1251036493), (23, 707107583), (49, 331907641), (91, 178719499), (161, 101015369), (299, 54392891), (467, 34825427), (637, 25531357), (1127, 14430767), (2093, 7770413), (2377, 6842017), (3269, 4975061), (6071, 2678879), (10741, 1514149), (14651, 1110059), (16639, 977431), (22883, 710723), (30901, 526309), (42497, 382697), (54671, 297479), (75187, 216307), (116473, 139633)]