1396232

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:185

約数の個数: 32

約数和(自身を含む): 2770200

約数和(自身を除く): 1373968

約数列:

[1, 2, 4, 8, 37, 53, 74, 89, 106, 148, 178, 212, 296, 356, 424, 712, 1961, 3293, 3922, 4717, 6586, 7844, 9434, 13172, 15688, 18868, 26344, 37736, 174529, 349058, 698116, 1396232]

約数ペア:

[(1, 1396232), (2, 698116), (4, 349058), (8, 174529), (37, 37736), (53, 26344), (74, 18868), (89, 15688), (106, 13172), (148, 9434), (178, 7844), (212, 6586), (296, 4717), (356, 3922), (424, 3293), (712, 1961)]