38262494

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 61519872

約数和(自身を除く): 23257378

約数列:

[1, 2, 31, 61, 62, 67, 122, 134, 151, 302, 1891, 2077, 3782, 4087, 4154, 4681, 8174, 9211, 9362, 10117, 18422, 20234, 126697, 253394, 285541, 313627, 571082, 617137, 627254, 1234274, 19131247, 38262494]

約数ペア:

[(1, 38262494), (2, 19131247), (31, 1234274), (61, 627254), (62, 617137), (67, 571082), (122, 313627), (134, 285541), (151, 253394), (302, 126697), (1891, 20234), (2077, 18422), (3782, 10117), (4087, 9362), (4154, 9211), (4681, 8174)]