4217508071

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{126337}}^1$

素因数の和:126614

約数の個数: 16

約数和(自身を含む): 5093948160

約数和(自身を除く): 876440089

約数列:

[1, 7, 19, 133, 251, 1757, 4769, 33383, 126337, 884359, 2400403, 16802821, 31710587, 221974109, 602501153, 4217508071]

約数ペア:

[(1, 4217508071), (7, 602501153), (19, 221974109), (133, 31710587), (251, 16802821), (1757, 2400403), (4769, 884359), (33383, 126337)]