1596304

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:175

約数の個数: 40

約数和(自身を含む): 3348000

約数和(自身を除く): 1751696

約数列:

[1, 2, 4, 8, 16, 19, 38, 59, 76, 89, 118, 152, 178, 236, 304, 356, 472, 712, 944, 1121, 1424, 1691, 2242, 3382, 4484, 5251, 6764, 8968, 10502, 13528, 17936, 21004, 27056, 42008, 84016, 99769, 199538, 399076, 798152, 1596304]

約数ペア:

[(1, 1596304), (2, 798152), (4, 399076), (8, 199538), (16, 99769), (19, 84016), (38, 42008), (59, 27056), (76, 21004), (89, 17936), (118, 13528), (152, 10502), (178, 8968), (236, 6764), (304, 5251), (356, 4484), (472, 3382), (712, 2242), (944, 1691), (1121, 1424)]