15364388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15551}}^1$

素因数の和:15587

約数の個数: 24

約数和(自身を含む): 30481920

約数和(自身を除く): 15117532

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 15551, 31102, 62204, 202163, 295469, 404326, 590938, 808652, 1181876, 3841097, 7682194, 15364388]

約数ペア:

[(1, 15364388), (2, 7682194), (4, 3841097), (13, 1181876), (19, 808652), (26, 590938), (38, 404326), (52, 295469), (76, 202163), (247, 62204), (494, 31102), (988, 15551)]