1040312

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1429}}^1$

素因数の和:1455

約数の個数: 32

約数和(自身を含む): 2402400

約数和(自身を除く): 1362088

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 1429, 2858, 5716, 10003, 11432, 18577, 20006, 37154, 40012, 74308, 80024, 130039, 148616, 260078, 520156, 1040312]

約数ペア:

[(1, 1040312), (2, 520156), (4, 260078), (7, 148616), (8, 130039), (13, 80024), (14, 74308), (26, 40012), (28, 37154), (52, 20006), (56, 18577), (91, 11432), (104, 10003), (182, 5716), (364, 2858), (728, 1429)]