346631984

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{2069}}^1$

素因数の和:2397

約数の個数: 40

約数和(自身を含む): 692522640

約数和(自身を除く): 345890656

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 283, 296, 566, 592, 1132, 2069, 2264, 4138, 4528, 8276, 10471, 16552, 20942, 33104, 41884, 76553, 83768, 153106, 167536, 306212, 585527, 612424, 1171054, 1224848, 2342108, 4684216, 9368432, 21664499, 43328998, 86657996, 173315992, 346631984]

約数ペア:

[(1, 346631984), (2, 173315992), (4, 86657996), (8, 43328998), (16, 21664499), (37, 9368432), (74, 4684216), (148, 2342108), (283, 1224848), (296, 1171054), (566, 612424), (592, 585527), (1132, 306212), (2069, 167536), (2264, 153106), (4138, 83768), (4528, 76553), (8276, 41884), (10471, 33104), (16552, 20942)]