16629828

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{677}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 41005440

約数和(自身を除く): 24375612

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 89, 92, 138, 178, 267, 276, 356, 534, 677, 1068, 1354, 2031, 2047, 2708, 4062, 4094, 6141, 8124, 8188, 12282, 15571, 24564, 31142, 46713, 60253, 62284, 93426, 120506, 180759, 186852, 241012, 361518, 723036, 1385819, 2771638, 4157457, 5543276, 8314914, 16629828]

約数ペア:

[(1, 16629828), (2, 8314914), (3, 5543276), (4, 4157457), (6, 2771638), (12, 1385819), (23, 723036), (46, 361518), (69, 241012), (89, 186852), (92, 180759), (138, 120506), (178, 93426), (267, 62284), (276, 60253), (356, 46713), (534, 31142), (677, 24564), (1068, 15571), (1354, 12282), (2031, 8188), (2047, 8124), (2708, 6141), (4062, 4094)]