14045860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 31091760

約数和(自身を除く): 17045900

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 61, 116, 122, 145, 244, 290, 305, 397, 580, 610, 794, 1220, 1588, 1769, 1985, 3538, 3970, 7076, 7940, 8845, 11513, 17690, 23026, 24217, 35380, 46052, 48434, 57565, 96868, 115130, 121085, 230260, 242170, 484340, 702293, 1404586, 2809172, 3511465, 7022930, 14045860]

約数ペア:

[(1, 14045860), (2, 7022930), (4, 3511465), (5, 2809172), (10, 1404586), (20, 702293), (29, 484340), (58, 242170), (61, 230260), (116, 121085), (122, 115130), (145, 96868), (244, 57565), (290, 48434), (305, 46052), (397, 35380), (580, 24217), (610, 23026), (794, 17690), (1220, 11513), (1588, 8845), (1769, 7940), (1985, 7076), (3538, 3970)]