1230899642

素因数分解:

$2^1\times 7^1\times {\mathrm{1583}}^1\times {\mathrm{55541}}^1$

素因数の和:57133

約数の個数: 16

約数和(自身を含む): 2111484672

約数和(自身を除く): 880585030

約数列:

[1, 2, 7, 14, 1583, 3166, 11081, 22162, 55541, 111082, 388787, 777574, 87921403, 175842806, 615449821, 1230899642]

約数ペア:

[(1, 1230899642), (2, 615449821), (7, 175842806), (14, 87921403), (1583, 777574), (3166, 388787), (11081, 111082), (22162, 55541)]