37568890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8597}}^1$

素因数の和:8646

約数の個数: 32

約数和(自身を含む): 74286720

約数和(自身を除く): 36717830

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 8597, 17194, 42985, 85970, 163343, 197731, 326686, 395462, 816715, 988655, 1633430, 1977310, 3756889, 7513778, 18784445, 37568890]

約数ペア:

[(1, 37568890), (2, 18784445), (5, 7513778), (10, 3756889), (19, 1977310), (23, 1633430), (38, 988655), (46, 816715), (95, 395462), (115, 326686), (190, 197731), (230, 163343), (437, 85970), (874, 42985), (2185, 17194), (4370, 8597)]