22907264

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:319

約数の個数: 64

約数和(自身を含む): 49351680

約数和(自身を除く): 26444416

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 128, 184, 248, 251, 368, 496, 502, 713, 736, 992, 1004, 1426, 1472, 1984, 2008, 2852, 2944, 3968, 4016, 5704, 5773, 7781, 8032, 11408, 11546, 15562, 16064, 22816, 23092, 31124, 32128, 45632, 46184, 62248, 91264, 92368, 124496, 178963, 184736, 248992, 357926, 369472, 497984, 715852, 738944, 995968, 1431704, 2863408, 5726816, 11453632, 22907264]

約数ペア:

[(1, 22907264), (2, 11453632), (4, 5726816), (8, 2863408), (16, 1431704), (23, 995968), (31, 738944), (32, 715852), (46, 497984), (62, 369472), (64, 357926), (92, 248992), (124, 184736), (128, 178963), (184, 124496), (248, 92368), (251, 91264), (368, 62248), (496, 46184), (502, 45632), (713, 32128), (736, 31124), (992, 23092), (1004, 22816), (1426, 16064), (1472, 15562), (1984, 11546), (2008, 11408), (2852, 8032), (2944, 7781), (3968, 5773), (4016, 5704)]