4218396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3863}}^1$

素因数の和:3890

約数の個数: 48

約数和(自身を含む): 12117504

約数和(自身を除く): 7899108

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 3863, 7726, 11589, 15452, 23178, 27041, 46356, 50219, 54082, 81123, 100438, 108164, 150657, 162246, 200876, 301314, 324492, 351533, 602628, 703066, 1054599, 1406132, 2109198, 4218396]

約数ペア:

[(1, 4218396), (2, 2109198), (3, 1406132), (4, 1054599), (6, 703066), (7, 602628), (12, 351533), (13, 324492), (14, 301314), (21, 200876), (26, 162246), (28, 150657), (39, 108164), (42, 100438), (52, 81123), (78, 54082), (84, 50219), (91, 46356), (156, 27041), (182, 23178), (273, 15452), (364, 11589), (546, 7726), (1092, 3863)]