13309400692

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1021}}^1\times {\mathrm{5231}}^1$

素因数の和:6352

約数の個数: 48

約数和(自身を含む): 26949404160

約数和(自身を除く): 13640003468

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1021, 1246, 2042, 2492, 4084, 5231, 7147, 10462, 14294, 20924, 28588, 36617, 73234, 90869, 146468, 181738, 363476, 465559, 636083, 931118, 1272166, 1862236, 2544332, 3258913, 5340851, 6517826, 10681702, 13035652, 21363404, 37385957, 74771914, 149543828, 475335739, 950671478, 1901342956, 3327350173, 6654700346, 13309400692]

約数ペア:

[(1, 13309400692), (2, 6654700346), (4, 3327350173), (7, 1901342956), (14, 950671478), (28, 475335739), (89, 149543828), (178, 74771914), (356, 37385957), (623, 21363404), (1021, 13035652), (1246, 10681702), (2042, 6517826), (2492, 5340851), (4084, 3258913), (5231, 2544332), (7147, 1862236), (10462, 1272166), (14294, 931118), (20924, 636083), (28588, 465559), (36617, 363476), (73234, 181738), (90869, 146468)]