528036496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{41617}}^1$

素因数の和:41699

約数の個数: 40

約数和(自身を含む): 1119857144

約数和(自身を除く): 591820648

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 793, 976, 1586, 3172, 6344, 12688, 41617, 83234, 166468, 332936, 541021, 665872, 1082042, 2164084, 2538637, 4328168, 5077274, 8656336, 10154548, 20309096, 33002281, 40618192, 66004562, 132009124, 264018248, 528036496]

約数ペア:

[(1, 528036496), (2, 264018248), (4, 132009124), (8, 66004562), (13, 40618192), (16, 33002281), (26, 20309096), (52, 10154548), (61, 8656336), (104, 5077274), (122, 4328168), (208, 2538637), (244, 2164084), (488, 1082042), (793, 665872), (976, 541021), (1586, 332936), (3172, 166468), (6344, 83234), (12688, 41617)]