283534986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{355307}}^1$

素因数の和:355338

約数の個数: 32

約数和(自身を含む): 682191360

約数和(自身を除く): 398656374

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 355307, 710614, 1065921, 2131842, 2487149, 4974298, 6750833, 7461447, 13501666, 14922894, 20252499, 40504998, 47255831, 94511662, 141767493, 283534986]

約数ペア:

[(1, 283534986), (2, 141767493), (3, 94511662), (6, 47255831), (7, 40504998), (14, 20252499), (19, 14922894), (21, 13501666), (38, 7461447), (42, 6750833), (57, 4974298), (114, 2487149), (133, 2131842), (266, 1065921), (399, 710614), (798, 355307)]