103477240

素因数分解:

$2^3\times 5^1\times {\mathrm{2586931}}^1$

素因数の和:2586942

約数の個数: 16

約数和(自身を含む): 232823880

約数和(自身を除く): 129346640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2586931, 5173862, 10347724, 12934655, 20695448, 25869310, 51738620, 103477240]

約数ペア:

[(1, 103477240), (2, 51738620), (4, 25869310), (5, 20695448), (8, 12934655), (10, 10347724), (20, 5173862), (40, 2586931)]