28802752

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1$

素因数の和:437

約数の個数: 56

約数和(自身を含む): 62983872

約数和(自身を除く): 34181120

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 163, 176, 251, 326, 352, 502, 652, 704, 1004, 1304, 1793, 2008, 2608, 2761, 3586, 4016, 5216, 5522, 7172, 8032, 10432, 11044, 14344, 16064, 22088, 28688, 40913, 44176, 57376, 81826, 88352, 114752, 163652, 176704, 327304, 450043, 654608, 900086, 1309216, 1800172, 2618432, 3600344, 7200688, 14401376, 28802752]

約数ペア:

[(1, 28802752), (2, 14401376), (4, 7200688), (8, 3600344), (11, 2618432), (16, 1800172), (22, 1309216), (32, 900086), (44, 654608), (64, 450043), (88, 327304), (163, 176704), (176, 163652), (251, 114752), (326, 88352), (352, 81826), (502, 57376), (652, 44176), (704, 40913), (1004, 28688), (1304, 22088), (1793, 16064), (2008, 14344), (2608, 11044), (2761, 10432), (3586, 8032), (4016, 7172), (5216, 5522)]