40893398

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13217}}^1$

素因数の和:13256

約数の個数: 32

約数和(自身を含む): 79942464

約数和(自身を除く): 39049066

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 13217, 26434, 92519, 171821, 185038, 224689, 343642, 449378, 1202747, 1572823, 2405494, 2920957, 3145646, 5841914, 20446699, 40893398]

約数ペア:

[(1, 40893398), (2, 20446699), (7, 5841914), (13, 3145646), (14, 2920957), (17, 2405494), (26, 1572823), (34, 1202747), (91, 449378), (119, 343642), (182, 224689), (221, 185038), (238, 171821), (442, 92519), (1547, 26434), (3094, 13217)]