8424832

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:171

約数の個数: 64

約数和(自身を含む): 18592560

約数和(自身を除く): 10167728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 83, 104, 122, 128, 166, 208, 244, 332, 416, 488, 664, 793, 832, 976, 1079, 1328, 1586, 1664, 1952, 2158, 2656, 3172, 3904, 4316, 5063, 5312, 6344, 7808, 8632, 10126, 10624, 12688, 17264, 20252, 25376, 34528, 40504, 50752, 65819, 69056, 81008, 101504, 131638, 138112, 162016, 263276, 324032, 526552, 648064, 1053104, 2106208, 4212416, 8424832]

約数ペア:

[(1, 8424832), (2, 4212416), (4, 2106208), (8, 1053104), (13, 648064), (16, 526552), (26, 324032), (32, 263276), (52, 162016), (61, 138112), (64, 131638), (83, 101504), (104, 81008), (122, 69056), (128, 65819), (166, 50752), (208, 40504), (244, 34528), (332, 25376), (416, 20252), (488, 17264), (664, 12688), (793, 10624), (832, 10126), (976, 8632), (1079, 7808), (1328, 6344), (1586, 5312), (1664, 5063), (1952, 4316), (2158, 3904), (2656, 3172)]