9708998416

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2371}}^1\times {\mathrm{19687}}^1$

素因数の和:22079

約数の個数: 40

約数和(自身を含む): 20267772224

約数和(自身を除く): 10558773808

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2371, 4742, 9484, 18968, 19687, 30823, 37936, 39374, 61646, 78748, 123292, 157496, 246584, 255931, 314992, 493168, 511862, 1023724, 2047448, 4094896, 46677877, 93355754, 186711508, 373423016, 606812401, 746846032, 1213624802, 2427249604, 4854499208, 9708998416]

約数ペア:

[(1, 9708998416), (2, 4854499208), (4, 2427249604), (8, 1213624802), (13, 746846032), (16, 606812401), (26, 373423016), (52, 186711508), (104, 93355754), (208, 46677877), (2371, 4094896), (4742, 2047448), (9484, 1023724), (18968, 511862), (19687, 493168), (30823, 314992), (37936, 255931), (39374, 246584), (61646, 157496), (78748, 123292)]