9805952

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:181

約数の個数: 64

約数和(自身を含む): 21591360

約数和(自身を除く): 11785408

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 83, 104, 128, 142, 166, 208, 284, 332, 416, 568, 664, 832, 923, 1079, 1136, 1328, 1664, 1846, 2158, 2272, 2656, 3692, 4316, 4544, 5312, 5893, 7384, 8632, 9088, 10624, 11786, 14768, 17264, 23572, 29536, 34528, 47144, 59072, 69056, 76609, 94288, 118144, 138112, 153218, 188576, 306436, 377152, 612872, 754304, 1225744, 2451488, 4902976, 9805952]

約数ペア:

[(1, 9805952), (2, 4902976), (4, 2451488), (8, 1225744), (13, 754304), (16, 612872), (26, 377152), (32, 306436), (52, 188576), (64, 153218), (71, 138112), (83, 118144), (104, 94288), (128, 76609), (142, 69056), (166, 59072), (208, 47144), (284, 34528), (332, 29536), (416, 23572), (568, 17264), (664, 14768), (832, 11786), (923, 10624), (1079, 9088), (1136, 8632), (1328, 7384), (1664, 5893), (1846, 5312), (2158, 4544), (2272, 4316), (2656, 3692)]