4808752

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:461

約数の個数: 40

約数和(自身を含む): 10225040

約数和(自身を除く): 5416288

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 379, 488, 758, 793, 976, 1516, 1586, 3032, 3172, 4927, 6064, 6344, 9854, 12688, 19708, 23119, 39416, 46238, 78832, 92476, 184952, 300547, 369904, 601094, 1202188, 2404376, 4808752]

約数ペア:

[(1, 4808752), (2, 2404376), (4, 1202188), (8, 601094), (13, 369904), (16, 300547), (26, 184952), (52, 92476), (61, 78832), (104, 46238), (122, 39416), (208, 23119), (244, 19708), (379, 12688), (488, 9854), (758, 6344), (793, 6064), (976, 4927), (1516, 3172), (1586, 3032)]