42603938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{853}}^1$

素因数の和:998

約数の個数: 32

約数和(自身を含む): 73601136

約数和(自身を除く): 30997198

約数列:

[1, 2, 13, 17, 26, 34, 113, 221, 226, 442, 853, 1469, 1706, 1921, 2938, 3842, 11089, 14501, 22178, 24973, 29002, 49946, 96389, 188513, 192778, 377026, 1253057, 1638613, 2506114, 3277226, 21301969, 42603938]

約数ペア:

[(1, 42603938), (2, 21301969), (13, 3277226), (17, 2506114), (26, 1638613), (34, 1253057), (113, 377026), (221, 192778), (226, 188513), (442, 96389), (853, 49946), (1469, 29002), (1706, 24973), (1921, 22178), (2938, 14501), (3842, 11089)]