1616286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1327}}^1$

素因数の和:1368

約数の個数: 32

約数和(自身を含む): 3824640

約数和(自身を除く): 2208354

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 1327, 2654, 3981, 7962, 9289, 18578, 27867, 38483, 55734, 76966, 115449, 230898, 269381, 538762, 808143, 1616286]

約数ペア:

[(1, 1616286), (2, 808143), (3, 538762), (6, 269381), (7, 230898), (14, 115449), (21, 76966), (29, 55734), (42, 38483), (58, 27867), (87, 18578), (174, 9289), (203, 7962), (406, 3981), (609, 2654), (1218, 1327)]