11826018

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:407

約数の個数: 48

約数和(自身を含む): 27268800

約数和(自身を除く): 15442782

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 151, 171, 229, 302, 342, 453, 458, 687, 906, 1359, 1374, 2061, 2718, 2869, 4122, 4351, 5738, 8607, 8702, 13053, 17214, 25821, 26106, 34579, 39159, 51642, 69158, 78318, 103737, 207474, 311211, 622422, 657001, 1314002, 1971003, 3942006, 5913009, 11826018]

約数ペア:

[(1, 11826018), (2, 5913009), (3, 3942006), (6, 1971003), (9, 1314002), (18, 657001), (19, 622422), (38, 311211), (57, 207474), (114, 103737), (151, 78318), (171, 69158), (229, 51642), (302, 39159), (342, 34579), (453, 26106), (458, 25821), (687, 17214), (906, 13053), (1359, 8702), (1374, 8607), (2061, 5738), (2718, 4351), (2869, 4122)]