8850998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:117

約数の個数: 48

約数和(自身を含む): 16130016

約数和(自身を除く): 7279018

約数列:

[1, 2, 13, 19, 23, 26, 38, 41, 46, 82, 247, 299, 361, 437, 494, 533, 598, 722, 779, 874, 943, 1066, 1558, 1886, 4693, 5681, 8303, 9386, 10127, 11362, 12259, 14801, 16606, 17917, 20254, 24518, 29602, 35834, 107939, 192413, 215878, 232921, 340423, 384826, 465842, 680846, 4425499, 8850998]

約数ペア:

[(1, 8850998), (2, 4425499), (13, 680846), (19, 465842), (23, 384826), (26, 340423), (38, 232921), (41, 215878), (46, 192413), (82, 107939), (247, 35834), (299, 29602), (361, 24518), (437, 20254), (494, 17917), (533, 16606), (598, 14801), (722, 12259), (779, 11362), (874, 10127), (943, 9386), (1066, 8303), (1558, 5681), (1886, 4693)]