22443460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2333}}^1$

素因数の和:2392

約数の個数: 48

約数和(自身を含む): 52150896

約数和(自身を除く): 29707436

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1924, 2333, 2405, 4666, 4810, 9332, 9620, 11665, 23330, 30329, 46660, 60658, 86321, 121316, 151645, 172642, 303290, 345284, 431605, 606580, 863210, 1122173, 1726420, 2244346, 4488692, 5610865, 11221730, 22443460]

約数ペア:

[(1, 22443460), (2, 11221730), (4, 5610865), (5, 4488692), (10, 2244346), (13, 1726420), (20, 1122173), (26, 863210), (37, 606580), (52, 431605), (65, 345284), (74, 303290), (130, 172642), (148, 151645), (185, 121316), (260, 86321), (370, 60658), (481, 46660), (740, 30329), (962, 23330), (1924, 11665), (2333, 9620), (2405, 9332), (4666, 4810)]