38194772

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{461}}^1$

素因数の和:752

約数の個数: 48

約数和(自身を含む): 83825280

約数和(自身を除く): 45630508

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 269, 308, 461, 538, 922, 1076, 1844, 1883, 2959, 3227, 3766, 5071, 5918, 6454, 7532, 10142, 11836, 12908, 20284, 20713, 35497, 41426, 70994, 82852, 124009, 141988, 248018, 496036, 868063, 1364099, 1736126, 2728198, 3472252, 5456396, 9548693, 19097386, 38194772]

約数ペア:

[(1, 38194772), (2, 19097386), (4, 9548693), (7, 5456396), (11, 3472252), (14, 2728198), (22, 1736126), (28, 1364099), (44, 868063), (77, 496036), (154, 248018), (269, 141988), (308, 124009), (461, 82852), (538, 70994), (922, 41426), (1076, 35497), (1844, 20713), (1883, 20284), (2959, 12908), (3227, 11836), (3766, 10142), (5071, 7532), (5918, 6454)]