28609098

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{35851}}^1$

素因数の和:35882

約数の個数: 32

約数和(自身を含む): 68835840

約数和(自身を除く): 40226742

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 35851, 71702, 107553, 215106, 250957, 501914, 681169, 752871, 1362338, 1505742, 2043507, 4087014, 4768183, 9536366, 14304549, 28609098]

約数ペア:

[(1, 28609098), (2, 14304549), (3, 9536366), (6, 4768183), (7, 4087014), (14, 2043507), (19, 1505742), (21, 1362338), (38, 752871), (42, 681169), (57, 501914), (114, 250957), (133, 215106), (266, 107553), (399, 71702), (798, 35851)]