1678413116

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{81619}}^1$

素因数の和:81773

約数の個数: 24

約数和(自身を含む): 3023531280

約数和(自身を除く): 1345118164

約数列:

[1, 2, 4, 53, 97, 106, 194, 212, 388, 5141, 10282, 20564, 81619, 163238, 326476, 4325807, 7917043, 8651614, 15834086, 17303228, 31668172, 419603279, 839206558, 1678413116]

約数ペア:

[(1, 1678413116), (2, 839206558), (4, 419603279), (53, 31668172), (97, 17303228), (106, 15834086), (194, 8651614), (212, 7917043), (388, 4325807), (5141, 326476), (10282, 163238), (20564, 81619)]