123115694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1483}}^1$

素因数の和:1632

約数の個数: 32

約数和(自身を含む): 207427584

約数和(自身を除く): 84311890

約数列:

[1, 2, 13, 26, 31, 62, 103, 206, 403, 806, 1339, 1483, 2678, 2966, 3193, 6386, 19279, 38558, 41509, 45973, 83018, 91946, 152749, 305498, 597649, 1195298, 1985737, 3971474, 4735219, 9470438, 61557847, 123115694]

約数ペア:

[(1, 123115694), (2, 61557847), (13, 9470438), (26, 4735219), (31, 3971474), (62, 1985737), (103, 1195298), (206, 597649), (403, 305498), (806, 152749), (1339, 91946), (1483, 83018), (2678, 45973), (2966, 41509), (3193, 38558), (6386, 19279)]