23214940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2099}}^1$

素因数の和:2194

約数の個数: 48

約数和(自身を含む): 56448000

約数和(自身を除く): 33233060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 79, 140, 158, 316, 395, 553, 790, 1106, 1580, 2099, 2212, 2765, 4198, 5530, 8396, 10495, 11060, 14693, 20990, 29386, 41980, 58772, 73465, 146930, 165821, 293860, 331642, 663284, 829105, 1160747, 1658210, 2321494, 3316420, 4642988, 5803735, 11607470, 23214940]

約数ペア:

[(1, 23214940), (2, 11607470), (4, 5803735), (5, 4642988), (7, 3316420), (10, 2321494), (14, 1658210), (20, 1160747), (28, 829105), (35, 663284), (70, 331642), (79, 293860), (140, 165821), (158, 146930), (316, 73465), (395, 58772), (553, 41980), (790, 29386), (1106, 20990), (1580, 14693), (2099, 11060), (2212, 10495), (2765, 8396), (4198, 5530)]