394850028

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{6917}}^1$

素因数の和:7062

約数の個数: 48

約数和(自身を含む): 948374784

約数和(自身を除く): 553524756

約数列:

[1, 2, 3, 4, 6, 12, 67, 71, 134, 142, 201, 213, 268, 284, 402, 426, 804, 852, 4757, 6917, 9514, 13834, 14271, 19028, 20751, 27668, 28542, 41502, 57084, 83004, 463439, 491107, 926878, 982214, 1390317, 1473321, 1853756, 1964428, 2780634, 2946642, 5561268, 5893284, 32904169, 65808338, 98712507, 131616676, 197425014, 394850028]

約数ペア:

[(1, 394850028), (2, 197425014), (3, 131616676), (4, 98712507), (6, 65808338), (12, 32904169), (67, 5893284), (71, 5561268), (134, 2946642), (142, 2780634), (201, 1964428), (213, 1853756), (268, 1473321), (284, 1390317), (402, 982214), (426, 926878), (804, 491107), (852, 463439), (4757, 83004), (6917, 57084), (9514, 41502), (13834, 28542), (14271, 27668), (19028, 20751)]