20171659192

素因数分解:

$2^3\times {\mathrm{229}}^1\times {\mathrm{2801}}^1\times {\mathrm{3931}}^1$

素因数の和:6967

約数の個数: 32

約数和(自身を含む): 38010250800

約数和(自身を除く): 17838591608

約数列:

[1, 2, 4, 8, 229, 458, 916, 1832, 2801, 3931, 5602, 7862, 11204, 15724, 22408, 31448, 641429, 900199, 1282858, 1800398, 2565716, 3600796, 5131432, 7201592, 11010731, 22021462, 44042924, 88085848, 2521457399, 5042914798, 10085829596, 20171659192]

約数ペア:

[(1, 20171659192), (2, 10085829596), (4, 5042914798), (8, 2521457399), (229, 88085848), (458, 44042924), (916, 22021462), (1832, 11010731), (2801, 7201592), (3931, 5131432), (5602, 3600796), (7862, 2565716), (11204, 1800398), (15724, 1282858), (22408, 900199), (31448, 641429)]