179674253668

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2221}}^1\times {\mathrm{222247}}^1$

素因数の和:224492

約数の個数: 48

約数和(自身を含む): 387166683904

約数和(自身を除く): 207492430236

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 2221, 4442, 8884, 15547, 28873, 31094, 57746, 62188, 115492, 202111, 222247, 404222, 444494, 808444, 888988, 1555729, 2889211, 3111458, 5778422, 6222916, 11556844, 20224477, 40448954, 80897908, 493610587, 987221174, 1974442348, 3455274109, 6416937631, 6910548218, 12833875262, 13821096436, 25667750524, 44918563417, 89837126834, 179674253668]

約数ペア:

[(1, 179674253668), (2, 89837126834), (4, 44918563417), (7, 25667750524), (13, 13821096436), (14, 12833875262), (26, 6910548218), (28, 6416937631), (52, 3455274109), (91, 1974442348), (182, 987221174), (364, 493610587), (2221, 80897908), (4442, 40448954), (8884, 20224477), (15547, 11556844), (28873, 6222916), (31094, 5778422), (57746, 3111458), (62188, 2889211), (115492, 1555729), (202111, 888988), (222247, 808444), (404222, 444494)]