1372585318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{354307}}^1$

素因数の和:354471

約数の個数: 16

約数和(自身を含む): 2232140400

約数和(自身を除く): 859555082

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 354307, 708614, 4605991, 9211982, 52791743, 105583486, 686292659, 1372585318]

約数ペア:

[(1, 1372585318), (2, 686292659), (13, 105583486), (26, 52791743), (149, 9211982), (298, 4605991), (1937, 708614), (3874, 354307)]