17291292

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{419}}^1$

素因数の和:626

約数の個数: 48

約数和(自身を含む): 42806400

約数和(自身を除く): 25515108

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 181, 228, 362, 419, 543, 724, 838, 1086, 1257, 1676, 2172, 2514, 3439, 5028, 6878, 7961, 10317, 13756, 15922, 20634, 23883, 31844, 41268, 47766, 75839, 95532, 151678, 227517, 303356, 455034, 910068, 1440941, 2881882, 4322823, 5763764, 8645646, 17291292]

約数ペア:

[(1, 17291292), (2, 8645646), (3, 5763764), (4, 4322823), (6, 2881882), (12, 1440941), (19, 910068), (38, 455034), (57, 303356), (76, 227517), (114, 151678), (181, 95532), (228, 75839), (362, 47766), (419, 41268), (543, 31844), (724, 23883), (838, 20634), (1086, 15922), (1257, 13756), (1676, 10317), (2172, 7961), (2514, 6878), (3439, 5028)]