4017678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{331}}^1$

素因数の和:377

約数の個数: 48

約数和(自身を含む): 9784704

約数和(自身を除く): 5767026

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 289, 331, 357, 578, 662, 714, 867, 993, 1734, 1986, 2023, 2317, 4046, 4634, 5627, 6069, 6951, 11254, 12138, 13902, 16881, 33762, 39389, 78778, 95659, 118167, 191318, 236334, 286977, 573954, 669613, 1339226, 2008839, 4017678]

約数ペア:

[(1, 4017678), (2, 2008839), (3, 1339226), (6, 669613), (7, 573954), (14, 286977), (17, 236334), (21, 191318), (34, 118167), (42, 95659), (51, 78778), (102, 39389), (119, 33762), (238, 16881), (289, 13902), (331, 12138), (357, 11254), (578, 6951), (662, 6069), (714, 5627), (867, 4634), (993, 4046), (1734, 2317), (1986, 2023)]