12350816

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:303

約数の個数: 48

約数和(自身を含む): 25782624

約数和(自身を除く): 13431808

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 97, 173, 184, 194, 346, 368, 388, 692, 736, 776, 1384, 1552, 2231, 2768, 3104, 3979, 4462, 5536, 7958, 8924, 15916, 16781, 17848, 31832, 33562, 35696, 63664, 67124, 71392, 127328, 134248, 268496, 385963, 536992, 771926, 1543852, 3087704, 6175408, 12350816]

約数ペア:

[(1, 12350816), (2, 6175408), (4, 3087704), (8, 1543852), (16, 771926), (23, 536992), (32, 385963), (46, 268496), (92, 134248), (97, 127328), (173, 71392), (184, 67124), (194, 63664), (346, 35696), (368, 33562), (388, 31832), (692, 17848), (736, 16781), (776, 15916), (1384, 8924), (1552, 7958), (2231, 5536), (2768, 4462), (3104, 3979)]