3805658402

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{426739}}^1$

素因数の和:426775

約数の個数: 32

約数和(自身を含む): 7169232000

約数和(自身を除く): 3363573598

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 1274, 4459, 8918, 426739, 853478, 2987173, 5547607, 5974346, 11095214, 20910211, 38833249, 41820422, 77666498, 146371477, 271832743, 292742954, 543665486, 1902829201, 3805658402]

約数ペア:

[(1, 3805658402), (2, 1902829201), (7, 543665486), (13, 292742954), (14, 271832743), (26, 146371477), (49, 77666498), (91, 41820422), (98, 38833249), (182, 20910211), (343, 11095214), (637, 5974346), (686, 5547607), (1274, 2987173), (4459, 853478), (8918, 426739)]