15698976

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{5639}}^1$

素因数の和:5681

約数の個数: 48

約数和(自身を含む): 42638400

約数和(自身を除く): 26939424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 5639, 11278, 16917, 22556, 33834, 45112, 67668, 90224, 135336, 163531, 180448, 270672, 327062, 490593, 541344, 654124, 981186, 1308248, 1962372, 2616496, 3924744, 5232992, 7849488, 15698976]

約数ペア:

[(1, 15698976), (2, 7849488), (3, 5232992), (4, 3924744), (6, 2616496), (8, 1962372), (12, 1308248), (16, 981186), (24, 654124), (29, 541344), (32, 490593), (48, 327062), (58, 270672), (87, 180448), (96, 163531), (116, 135336), (174, 90224), (232, 67668), (348, 45112), (464, 33834), (696, 22556), (928, 16917), (1392, 11278), (2784, 5639)]