13915370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{739}}^1$

素因数の和:1022

約数の個数: 32

約数和(自身を含む): 28771200

約数和(自身を除く): 14855830

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 269, 538, 739, 1345, 1478, 1883, 2690, 3695, 3766, 5173, 7390, 9415, 10346, 18830, 25865, 51730, 198791, 397582, 993955, 1391537, 1987910, 2783074, 6957685, 13915370]

約数ペア:

[(1, 13915370), (2, 6957685), (5, 2783074), (7, 1987910), (10, 1391537), (14, 993955), (35, 397582), (70, 198791), (269, 51730), (538, 25865), (739, 18830), (1345, 10346), (1478, 9415), (1883, 7390), (2690, 5173), (3695, 3766)]