18438049677884

素因数分解:

$2^2\times {\mathrm{18493}}^1\times {\mathrm{9619}}^1\times {\mathrm{25913}}^1$

素因数の和:54029

約数の個数: 24

約数和(自身を含む): 32272931767440

約数和(自身を除く): 13834882089556

約数列:

[1, 2, 4, 9619, 18493, 19238, 25913, 36986, 38476, 51826, 73972, 103652, 177884167, 249257147, 355768334, 479209109, 498514294, 711536668, 958418218, 997028588, 1916836436, 4609512419471, 9219024838942, 18438049677884]

約数ペア:

[(1, 18438049677884), (2, 9219024838942), (4, 4609512419471), (9619, 1916836436), (18493, 997028588), (19238, 958418218), (25913, 711536668), (36986, 498514294), (38476, 479209109), (51826, 355768334), (73972, 249257147), (103652, 177884167)]