7131836870

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{90863}}^1$

素因数の和:91084

約数の個数: 32

約数和(自身を含む): 13189091328

約数和(自身を除く): 6057254458

約数列:

[1, 2, 5, 10, 47, 94, 167, 235, 334, 470, 835, 1670, 7849, 15698, 39245, 78490, 90863, 181726, 454315, 908630, 4270561, 8541122, 15174121, 21352805, 30348242, 42705610, 75870605, 151741210, 713183687, 1426367374, 3565918435, 7131836870]

約数ペア:

[(1, 7131836870), (2, 3565918435), (5, 1426367374), (10, 713183687), (47, 151741210), (94, 75870605), (167, 42705610), (235, 30348242), (334, 21352805), (470, 15174121), (835, 8541122), (1670, 4270561), (7849, 908630), (15698, 454315), (39245, 181726), (78490, 90863)]