23022148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 45601920

約数和(自身を除く): 22579772

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 103, 173, 206, 323, 346, 412, 646, 692, 1292, 1751, 1957, 2941, 3287, 3502, 3914, 5882, 6574, 7004, 7828, 11764, 13148, 17819, 33269, 35638, 55879, 66538, 71276, 111758, 133076, 223516, 302923, 338561, 605846, 677122, 1211692, 1354244, 5755537, 11511074, 23022148]

約数ペア:

[(1, 23022148), (2, 11511074), (4, 5755537), (17, 1354244), (19, 1211692), (34, 677122), (38, 605846), (68, 338561), (76, 302923), (103, 223516), (173, 133076), (206, 111758), (323, 71276), (346, 66538), (412, 55879), (646, 35638), (692, 33269), (1292, 17819), (1751, 13148), (1957, 11764), (2941, 7828), (3287, 7004), (3502, 6574), (3914, 5882)]