1547936

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{61}}^2$

素因数の和:145

約数の個数: 36

約数和(自身を含む): 3336606

約数和(自身を除く): 1788670

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 104, 122, 208, 244, 416, 488, 793, 976, 1586, 1952, 3172, 3721, 6344, 7442, 12688, 14884, 25376, 29768, 48373, 59536, 96746, 119072, 193492, 386984, 773968, 1547936]

約数ペア:

[(1, 1547936), (2, 773968), (4, 386984), (8, 193492), (13, 119072), (16, 96746), (26, 59536), (32, 48373), (52, 29768), (61, 25376), (104, 14884), (122, 12688), (208, 7442), (244, 6344), (416, 3721), (488, 3172), (793, 1952), (976, 1586)]