23045780

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{13883}}^1$

素因数の和:13975

約数の個数: 24

約数和(自身を含む): 48982752

約数和(自身を除く): 25936972

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 13883, 27766, 55532, 69415, 138830, 277660, 1152289, 2304578, 4609156, 5761445, 11522890, 23045780]

約数ペア:

[(1, 23045780), (2, 11522890), (4, 5761445), (5, 4609156), (10, 2304578), (20, 1152289), (83, 277660), (166, 138830), (332, 69415), (415, 55532), (830, 27766), (1660, 13883)]