22037751198

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{724021}}^1$

素因数の和:724137

約数の個数: 48

約数和(自身を含む): 50826344400

約数和(自身を除く): 28788593202

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 89, 114, 171, 178, 267, 342, 534, 801, 1602, 1691, 3382, 5073, 10146, 15219, 30438, 724021, 1448042, 2172063, 4344126, 6516189, 13032378, 13756399, 27512798, 41269197, 64437869, 82538394, 123807591, 128875738, 193313607, 247615182, 386627214, 579940821, 1159881642, 1224319511, 2448639022, 3672958533, 7345917066, 11018875599, 22037751198]

約数ペア:

[(1, 22037751198), (2, 11018875599), (3, 7345917066), (6, 3672958533), (9, 2448639022), (18, 1224319511), (19, 1159881642), (38, 579940821), (57, 386627214), (89, 247615182), (114, 193313607), (171, 128875738), (178, 123807591), (267, 82538394), (342, 64437869), (534, 41269197), (801, 27512798), (1602, 13756399), (1691, 13032378), (3382, 6516189), (5073, 4344126), (10146, 2172063), (15219, 1448042), (30438, 724021)]