1321502718

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{32309}}^1$

素因数の和:32732

約数の個数: 32

約数和(自身を含む): 2805541920

約数和(自身を除く): 1484039202

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 401, 802, 1203, 2406, 6817, 13634, 20451, 32309, 40902, 64618, 96927, 193854, 549253, 1098506, 1647759, 3295518, 12955909, 25911818, 38867727, 77735454, 220250453, 440500906, 660751359, 1321502718]

約数ペア:

[(1, 1321502718), (2, 660751359), (3, 440500906), (6, 220250453), (17, 77735454), (34, 38867727), (51, 25911818), (102, 12955909), (401, 3295518), (802, 1647759), (1203, 1098506), (2406, 549253), (6817, 193854), (13634, 96927), (20451, 64618), (32309, 40902)]