28006933730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{986507}}^1$

素因数の和:986698

約数の個数: 32

約数和(自身を含む): 53697603456

約数和(自身を除く): 25690669726

約数列:

[1, 2, 5, 10, 17, 34, 85, 167, 170, 334, 835, 1670, 2839, 5678, 14195, 28390, 986507, 1973014, 4932535, 9865070, 16770619, 33541238, 83853095, 164746669, 167706190, 329493338, 823733345, 1647466690, 2800693373, 5601386746, 14003466865, 28006933730]

約数ペア:

[(1, 28006933730), (2, 14003466865), (5, 5601386746), (10, 2800693373), (17, 1647466690), (34, 823733345), (85, 329493338), (167, 167706190), (170, 164746669), (334, 83853095), (835, 33541238), (1670, 16770619), (2839, 9865070), (5678, 4932535), (14195, 1973014), (28390, 986507)]