22785340

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{751}}^1$

素因数の和:838

約数の個数: 48

約数和(自身を含む): 50408064

約数和(自身を除く): 27622724

約数列:

[1, 2, 4, 5, 10, 20, 37, 41, 74, 82, 148, 164, 185, 205, 370, 410, 740, 751, 820, 1502, 1517, 3004, 3034, 3755, 6068, 7510, 7585, 15020, 15170, 27787, 30340, 30791, 55574, 61582, 111148, 123164, 138935, 153955, 277870, 307910, 555740, 615820, 1139267, 2278534, 4557068, 5696335, 11392670, 22785340]

約数ペア:

[(1, 22785340), (2, 11392670), (4, 5696335), (5, 4557068), (10, 2278534), (20, 1139267), (37, 615820), (41, 555740), (74, 307910), (82, 277870), (148, 153955), (164, 138935), (185, 123164), (205, 111148), (370, 61582), (410, 55574), (740, 30791), (751, 30340), (820, 27787), (1502, 15170), (1517, 15020), (3004, 7585), (3034, 7510), (3755, 6068)]