4188688

素因数分解:

$2^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:415

約数の個数: 40

約数和(自身を含む): 9374400

約数和(自身を除く): 5185712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149, 251, 298, 502, 596, 1004, 1043, 1192, 1757, 2008, 2086, 2384, 3514, 4016, 4172, 7028, 8344, 14056, 16688, 28112, 37399, 74798, 149596, 261793, 299192, 523586, 598384, 1047172, 2094344, 4188688]

約数ペア:

[(1, 4188688), (2, 2094344), (4, 1047172), (7, 598384), (8, 523586), (14, 299192), (16, 261793), (28, 149596), (56, 74798), (112, 37399), (149, 28112), (251, 16688), (298, 14056), (502, 8344), (596, 7028), (1004, 4172), (1043, 4016), (1192, 3514), (1757, 2384), (2008, 2086)]