13736380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1663}}^1$

素因数の和:1738

約数の個数: 48

約数和(自身を含む): 33546240

約数和(自身を除く): 19809860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1652, 1663, 2065, 3326, 4130, 6652, 8260, 8315, 11641, 16630, 23282, 33260, 46564, 58205, 98117, 116410, 196234, 232820, 392468, 490585, 686819, 981170, 1373638, 1962340, 2747276, 3434095, 6868190, 13736380]

約数ペア:

[(1, 13736380), (2, 6868190), (4, 3434095), (5, 2747276), (7, 1962340), (10, 1373638), (14, 981170), (20, 686819), (28, 490585), (35, 392468), (59, 232820), (70, 196234), (118, 116410), (140, 98117), (236, 58205), (295, 46564), (413, 33260), (590, 23282), (826, 16630), (1180, 11641), (1652, 8315), (1663, 8260), (2065, 6652), (3326, 4130)]