1983853670408

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{16691}}^1\times {\mathrm{362371}}^1$

素因数の和:379109

約数の個数: 32

約数和(自身を含む): 3810689457120

約数和(自身を除く): 1826835786712

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 16691, 33382, 66764, 133528, 362371, 684331, 724742, 1368662, 1449484, 2737324, 2898968, 5474648, 14857211, 29714422, 59428844, 118857688, 6048334361, 12096668722, 24193337444, 48386674888, 247981708801, 495963417602, 991926835204, 1983853670408]

約数ペア:

[(1, 1983853670408), (2, 991926835204), (4, 495963417602), (8, 247981708801), (41, 48386674888), (82, 24193337444), (164, 12096668722), (328, 6048334361), (16691, 118857688), (33382, 59428844), (66764, 29714422), (133528, 14857211), (362371, 5474648), (684331, 2898968), (724742, 2737324), (1368662, 1449484)]