17692248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1987}}^1$

素因数の和:2056

約数の個数: 64

約数和(自身を含む): 51528960

約数和(自身を除く): 33836712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 1987, 2226, 2968, 3974, 4452, 5961, 7948, 8904, 11922, 13909, 15896, 23844, 27818, 41727, 47688, 55636, 83454, 105311, 111272, 166908, 210622, 315933, 333816, 421244, 631866, 737177, 842488, 1263732, 1474354, 2211531, 2527464, 2948708, 4423062, 5897416, 8846124, 17692248]

約数ペア:

[(1, 17692248), (2, 8846124), (3, 5897416), (4, 4423062), (6, 2948708), (7, 2527464), (8, 2211531), (12, 1474354), (14, 1263732), (21, 842488), (24, 737177), (28, 631866), (42, 421244), (53, 333816), (56, 315933), (84, 210622), (106, 166908), (159, 111272), (168, 105311), (212, 83454), (318, 55636), (371, 47688), (424, 41727), (636, 27818), (742, 23844), (1113, 15896), (1272, 13909), (1484, 11922), (1987, 8904), (2226, 7948), (2968, 5961), (3974, 4452)]