4474876

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^2\times {\mathrm{79}}^1$

素因数の和:131

約数の個数: 54

約数和(自身を含む): 9799440

約数和(自身を除く): 5324564

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 79, 98, 119, 158, 196, 238, 289, 316, 476, 553, 578, 833, 1106, 1156, 1343, 1666, 2023, 2212, 2686, 3332, 3871, 4046, 5372, 7742, 8092, 9401, 14161, 15484, 18802, 22831, 28322, 37604, 45662, 56644, 65807, 91324, 131614, 159817, 263228, 319634, 639268, 1118719, 2237438, 4474876]

約数ペア:

[(1, 4474876), (2, 2237438), (4, 1118719), (7, 639268), (14, 319634), (17, 263228), (28, 159817), (34, 131614), (49, 91324), (68, 65807), (79, 56644), (98, 45662), (119, 37604), (158, 28322), (196, 22831), (238, 18802), (289, 15484), (316, 14161), (476, 9401), (553, 8092), (578, 7742), (833, 5372), (1106, 4046), (1156, 3871), (1343, 3332), (1666, 2686), (2023, 2212)]