21724100464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2328913}}^1$

素因数の和:2328985

約数の個数: 40

約数和(自身を含む): 46783224432

約数和(自身を除く): 25059123968

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 583, 848, 1166, 2332, 4664, 9328, 2328913, 4657826, 9315652, 18631304, 25618043, 37262608, 51236086, 102472172, 123432389, 204944344, 246864778, 409888688, 493729556, 987459112, 1357756279, 1974918224, 2715512558, 5431025116, 10862050232, 21724100464]

約数ペア:

[(1, 21724100464), (2, 10862050232), (4, 5431025116), (8, 2715512558), (11, 1974918224), (16, 1357756279), (22, 987459112), (44, 493729556), (53, 409888688), (88, 246864778), (106, 204944344), (176, 123432389), (212, 102472172), (424, 51236086), (583, 37262608), (848, 25618043), (1166, 18631304), (2332, 9315652), (4664, 4657826), (9328, 2328913)]