3997285552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{835553}}^1$

素因数の和:835597

約数の個数: 40

約数和(自身を含む): 8703130464

約数和(自身を除く): 4705844912

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 835553, 1671106, 3342212, 6684424, 10862189, 13368848, 19217719, 21724378, 38435438, 43448756, 76870876, 86897512, 153741752, 173795024, 249830347, 307483504, 499660694, 999321388, 1998642776, 3997285552]

約数ペア:

[(1, 3997285552), (2, 1998642776), (4, 999321388), (8, 499660694), (13, 307483504), (16, 249830347), (23, 173795024), (26, 153741752), (46, 86897512), (52, 76870876), (92, 43448756), (104, 38435438), (184, 21724378), (208, 19217719), (299, 13368848), (368, 10862189), (598, 6684424), (1196, 3342212), (2392, 1671106), (4784, 835553)]