1395396

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{467}}^1$

素因数の和:560

約数の個数: 36

約数和(自身を含む): 3577392

約数和(自身を除く): 2181996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 467, 498, 747, 934, 996, 1401, 1494, 1868, 2802, 2988, 4203, 5604, 8406, 16812, 38761, 77522, 116283, 155044, 232566, 348849, 465132, 697698, 1395396]

約数ペア:

[(1, 1395396), (2, 697698), (3, 465132), (4, 348849), (6, 232566), (9, 155044), (12, 116283), (18, 77522), (36, 38761), (83, 16812), (166, 8406), (249, 5604), (332, 4203), (467, 2988), (498, 2802), (747, 1868), (934, 1494), (996, 1401)]