23022460

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 50706432

約数和(自身を除く): 27683972

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 71, 124, 142, 155, 284, 310, 355, 523, 620, 710, 1046, 1420, 2092, 2201, 2615, 4402, 5230, 8804, 10460, 11005, 16213, 22010, 32426, 37133, 44020, 64852, 74266, 81065, 148532, 162130, 185665, 324260, 371330, 742660, 1151123, 2302246, 4604492, 5755615, 11511230, 23022460]

約数ペア:

[(1, 23022460), (2, 11511230), (4, 5755615), (5, 4604492), (10, 2302246), (20, 1151123), (31, 742660), (62, 371330), (71, 324260), (124, 185665), (142, 162130), (155, 148532), (284, 81065), (310, 74266), (355, 64852), (523, 44020), (620, 37133), (710, 32426), (1046, 22010), (1420, 16213), (2092, 11005), (2201, 10460), (2615, 8804), (4402, 5230)]