13537664

素因数分解:

$2^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:571

約数の個数: 64

約数和(自身を含む): 31946400

約数和(自身を除く): 18408736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 406, 448, 464, 521, 812, 896, 928, 1042, 1624, 1856, 2084, 3248, 3647, 3712, 4168, 6496, 7294, 8336, 12992, 14588, 15109, 16672, 25984, 29176, 30218, 33344, 58352, 60436, 66688, 105763, 116704, 120872, 211526, 233408, 241744, 423052, 466816, 483488, 846104, 966976, 1692208, 1933952, 3384416, 6768832, 13537664]

約数ペア:

[(1, 13537664), (2, 6768832), (4, 3384416), (7, 1933952), (8, 1692208), (14, 966976), (16, 846104), (28, 483488), (29, 466816), (32, 423052), (56, 241744), (58, 233408), (64, 211526), (112, 120872), (116, 116704), (128, 105763), (203, 66688), (224, 60436), (232, 58352), (406, 33344), (448, 30218), (464, 29176), (521, 25984), (812, 16672), (896, 15109), (928, 14588), (1042, 12992), (1624, 8336), (1856, 7294), (2084, 6496), (3248, 4168), (3647, 3712)]