1178346704

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{139747}}^1$

素因数の和:139803

約数の個数: 40

約数和(自身を含む): 2495340288

約数和(自身を除く): 1316993584

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 139747, 279494, 558988, 1117976, 2235952, 2375699, 4332157, 4751398, 8664314, 9502796, 17328628, 19005592, 34657256, 38011184, 69314512, 73646669, 147293338, 294586676, 589173352, 1178346704]

約数ペア:

[(1, 1178346704), (2, 589173352), (4, 294586676), (8, 147293338), (16, 73646669), (17, 69314512), (31, 38011184), (34, 34657256), (62, 19005592), (68, 17328628), (124, 9502796), (136, 8664314), (248, 4751398), (272, 4332157), (496, 2375699), (527, 2235952), (1054, 1117976), (2108, 558988), (4216, 279494), (8432, 139747)]