16109620367024

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{665466803}}^1$

素因数の和:665466917

約数の個数: 40

約数和(自身を含む): 33419742896880

約数和(自身を除く): 17310122529856

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 89, 136, 178, 272, 356, 712, 1424, 1513, 3026, 6052, 12104, 24208, 665466803, 1330933606, 2661867212, 5323734424, 10647468848, 11312935651, 22625871302, 45251742604, 59226545467, 90503485208, 118453090934, 181006970416, 236906181868, 473812363736, 947624727472, 1006851272939, 2013702545878, 4027405091756, 8054810183512, 16109620367024]

約数ペア:

[(1, 16109620367024), (2, 8054810183512), (4, 4027405091756), (8, 2013702545878), (16, 1006851272939), (17, 947624727472), (34, 473812363736), (68, 236906181868), (89, 181006970416), (136, 118453090934), (178, 90503485208), (272, 59226545467), (356, 45251742604), (712, 22625871302), (1424, 11312935651), (1513, 10647468848), (3026, 5323734424), (6052, 2661867212), (12104, 1330933606), (24208, 665466803)]