23258470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{751}}^1$

素因数の和:940

約数の個数: 32

約数和(自身を含む): 44398080

約数和(自身を除く): 21139610

約数列:

[1, 2, 5, 10, 19, 38, 95, 163, 190, 326, 751, 815, 1502, 1630, 3097, 3755, 6194, 7510, 14269, 15485, 28538, 30970, 71345, 122413, 142690, 244826, 612065, 1224130, 2325847, 4651694, 11629235, 23258470]

約数ペア:

[(1, 23258470), (2, 11629235), (5, 4651694), (10, 2325847), (19, 1224130), (38, 612065), (95, 244826), (163, 142690), (190, 122413), (326, 71345), (751, 30970), (815, 28538), (1502, 15485), (1630, 14269), (3097, 7510), (3755, 6194)]