20341935632

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1783129}}^1$

素因数の和:1783191

約数の個数: 40

約数和(自身を含む): 42452759040

約数和(自身を除く): 22110823408

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 5704, 11408, 1783129, 3566258, 7132516, 14265032, 28530064, 41011967, 55276999, 82023934, 110553998, 164047868, 221107996, 328095736, 442215992, 656191472, 884431984, 1271370977, 2542741954, 5085483908, 10170967816, 20341935632]

約数ペア:

[(1, 20341935632), (2, 10170967816), (4, 5085483908), (8, 2542741954), (16, 1271370977), (23, 884431984), (31, 656191472), (46, 442215992), (62, 328095736), (92, 221107996), (124, 164047868), (184, 110553998), (248, 82023934), (368, 55276999), (496, 41011967), (713, 28530064), (1426, 14265032), (2852, 7132516), (5704, 3566258), (11408, 1783129)]