15201824

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2273}}^1$

素因数の和:2313

約数の個数: 48

約数和(自身を含む): 34382880

約数和(自身を除く): 19181056

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 2273, 3344, 4546, 6688, 9092, 18184, 25003, 36368, 43187, 50006, 72736, 86374, 100012, 172748, 200024, 345496, 400048, 475057, 690992, 800096, 950114, 1381984, 1900228, 3800456, 7600912, 15201824]

約数ペア:

[(1, 15201824), (2, 7600912), (4, 3800456), (8, 1900228), (11, 1381984), (16, 950114), (19, 800096), (22, 690992), (32, 475057), (38, 400048), (44, 345496), (76, 200024), (88, 172748), (152, 100012), (176, 86374), (209, 72736), (304, 50006), (352, 43187), (418, 36368), (608, 25003), (836, 18184), (1672, 9092), (2273, 6688), (3344, 4546)]