16823312

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1567}}^1$

素因数の和:1647

約数の個数: 40

約数和(自身を含む): 36164352

約数和(自身を除く): 19341040

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 976, 1342, 1567, 2684, 3134, 5368, 6268, 10736, 12536, 17237, 25072, 34474, 68948, 95587, 137896, 191174, 275792, 382348, 764696, 1051457, 1529392, 2102914, 4205828, 8411656, 16823312]

約数ペア:

[(1, 16823312), (2, 8411656), (4, 4205828), (8, 2102914), (11, 1529392), (16, 1051457), (22, 764696), (44, 382348), (61, 275792), (88, 191174), (122, 137896), (176, 95587), (244, 68948), (488, 34474), (671, 25072), (976, 17237), (1342, 12536), (1567, 10736), (2684, 6268), (3134, 5368)]