1327038718

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{118127}}^1$

素因数の和:118307

約数の個数: 16

約数和(自身を含む): 2054009664

約数和(自身を除く): 726970946

約数列:

[1, 2, 41, 82, 137, 274, 5617, 11234, 118127, 236254, 4843207, 9686414, 16183399, 32366798, 663519359, 1327038718]

約数ペア:

[(1, 1327038718), (2, 663519359), (41, 32366798), (82, 16183399), (137, 9686414), (274, 4843207), (5617, 236254), (11234, 118127)]