4195312

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{197}}^1$

素因数の和:238

約数の個数: 40

約数和(自身を含む): 8986032

約数和(自身を除く): 4790720

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 197, 242, 394, 484, 788, 968, 1331, 1576, 1936, 2167, 2662, 3152, 4334, 5324, 8668, 10648, 17336, 21296, 23837, 34672, 47674, 95348, 190696, 262207, 381392, 524414, 1048828, 2097656, 4195312]

約数ペア:

[(1, 4195312), (2, 2097656), (4, 1048828), (8, 524414), (11, 381392), (16, 262207), (22, 190696), (44, 95348), (88, 47674), (121, 34672), (176, 23837), (197, 21296), (242, 17336), (394, 10648), (484, 8668), (788, 5324), (968, 4334), (1331, 3152), (1576, 2662), (1936, 2167)]