1728602018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{99083}}^1$

素因数の和:99170

約数の個数: 32

約数和(自身を含む): 3096176832

約数和(自身を除く): 1367574814

約数列:

[1, 2, 11, 13, 22, 26, 61, 122, 143, 286, 671, 793, 1342, 1586, 8723, 17446, 99083, 198166, 1089913, 1288079, 2179826, 2576158, 6044063, 12088126, 14168869, 28337738, 66484693, 78572819, 132969386, 157145638, 864301009, 1728602018]

約数ペア:

[(1, 1728602018), (2, 864301009), (11, 157145638), (13, 132969386), (22, 78572819), (26, 66484693), (61, 28337738), (122, 14168869), (143, 12088126), (286, 6044063), (671, 2576158), (793, 2179826), (1342, 1288079), (1586, 1089913), (8723, 198166), (17446, 99083)]