9862850384

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{196879}}^1$

素因数の和:197019

約数の個数: 40

約数和(自身を含む): 19921105920

約数和(自身を除く): 10058255536

約数列:

[1, 2, 4, 8, 16, 31, 62, 101, 124, 202, 248, 404, 496, 808, 1616, 3131, 6262, 12524, 25048, 50096, 196879, 393758, 787516, 1575032, 3150064, 6103249, 12206498, 19884779, 24412996, 39769558, 48825992, 79539116, 97651984, 159078232, 318156464, 616428149, 1232856298, 2465712596, 4931425192, 9862850384]

約数ペア:

[(1, 9862850384), (2, 4931425192), (4, 2465712596), (8, 1232856298), (16, 616428149), (31, 318156464), (62, 159078232), (101, 97651984), (124, 79539116), (202, 48825992), (248, 39769558), (404, 24412996), (496, 19884779), (808, 12206498), (1616, 6103249), (3131, 3150064), (6262, 1575032), (12524, 787516), (25048, 393758), (50096, 196879)]