15893508

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 38808000

約数和(自身を除く): 22914492

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 109, 116, 174, 218, 327, 348, 419, 436, 654, 838, 1257, 1308, 1676, 2514, 3161, 5028, 6322, 9483, 12151, 12644, 18966, 24302, 36453, 37932, 45671, 48604, 72906, 91342, 137013, 145812, 182684, 274026, 548052, 1324459, 2648918, 3973377, 5297836, 7946754, 15893508]

約数ペア:

[(1, 15893508), (2, 7946754), (3, 5297836), (4, 3973377), (6, 2648918), (12, 1324459), (29, 548052), (58, 274026), (87, 182684), (109, 145812), (116, 137013), (174, 91342), (218, 72906), (327, 48604), (348, 45671), (419, 37932), (436, 36453), (654, 24302), (838, 18966), (1257, 12644), (1308, 12151), (1676, 9483), (2514, 6322), (3161, 5028)]