13904292

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 33626880

約数和(自身を除く): 19722588

約数列:

[1, 2, 3, 4, 6, 12, 47, 89, 94, 141, 178, 188, 267, 277, 282, 356, 534, 554, 564, 831, 1068, 1108, 1662, 3324, 4183, 8366, 12549, 13019, 16732, 24653, 25098, 26038, 39057, 49306, 50196, 52076, 73959, 78114, 98612, 147918, 156228, 295836, 1158691, 2317382, 3476073, 4634764, 6952146, 13904292]

約数ペア:

[(1, 13904292), (2, 6952146), (3, 4634764), (4, 3476073), (6, 2317382), (12, 1158691), (47, 295836), (89, 156228), (94, 147918), (141, 98612), (178, 78114), (188, 73959), (267, 52076), (277, 50196), (282, 49306), (356, 39057), (534, 26038), (554, 25098), (564, 24653), (831, 16732), (1068, 13019), (1108, 12549), (1662, 8366), (3324, 4183)]