1330495232

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{472477}}^1$

素因数の和:472504

約数の個数: 36

約数和(自身を含む): 2897235096

約数和(自身を除く): 1566739864

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 472477, 944954, 1889908, 3779816, 5197247, 7559632, 10394494, 15119264, 20788988, 30238528, 41577976, 60477056, 83155952, 120954112, 166311904, 332623808, 665247616, 1330495232]

約数ペア:

[(1, 1330495232), (2, 665247616), (4, 332623808), (8, 166311904), (11, 120954112), (16, 83155952), (22, 60477056), (32, 41577976), (44, 30238528), (64, 20788988), (88, 15119264), (128, 10394494), (176, 7559632), (256, 5197247), (352, 3779816), (704, 1889908), (1408, 944954), (2816, 472477)]