15309952

素因数分解:

$2^7\times 7^2\times {\mathrm{2441}}^1$

素因数の和:2469

約数の個数: 48

約数和(自身を含む): 35494470

約数和(自身を除く): 20184518

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 2441, 3136, 4882, 6272, 9764, 17087, 19528, 34174, 39056, 68348, 78112, 119609, 136696, 156224, 239218, 273392, 312448, 478436, 546784, 956872, 1093568, 1913744, 2187136, 3827488, 7654976, 15309952]

約数ペア:

[(1, 15309952), (2, 7654976), (4, 3827488), (7, 2187136), (8, 1913744), (14, 1093568), (16, 956872), (28, 546784), (32, 478436), (49, 312448), (56, 273392), (64, 239218), (98, 156224), (112, 136696), (128, 119609), (196, 78112), (224, 68348), (392, 39056), (448, 34174), (784, 19528), (896, 17087), (1568, 9764), (2441, 6272), (3136, 4882)]