15824732

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 34836480

約数和(自身を除く): 19011748

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 191, 269, 308, 382, 538, 764, 1076, 1337, 1883, 2101, 2674, 2959, 3766, 4202, 5348, 5918, 7532, 8404, 11836, 14707, 20713, 29414, 41426, 51379, 58828, 82852, 102758, 205516, 359653, 565169, 719306, 1130338, 1438612, 2260676, 3956183, 7912366, 15824732]

約数ペア:

[(1, 15824732), (2, 7912366), (4, 3956183), (7, 2260676), (11, 1438612), (14, 1130338), (22, 719306), (28, 565169), (44, 359653), (77, 205516), (154, 102758), (191, 82852), (269, 58828), (308, 51379), (382, 41426), (538, 29414), (764, 20713), (1076, 14707), (1337, 11836), (1883, 8404), (2101, 7532), (2674, 5918), (2959, 5348), (3766, 4202)]