876804016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{93997}}^1$

素因数の和:94069

約数の個数: 40

約数和(自身を含む): 1888231824

約数和(自身を除く): 1011427808

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 583, 848, 1166, 2332, 4664, 9328, 93997, 187994, 375988, 751976, 1033967, 1503952, 2067934, 4135868, 4981841, 8271736, 9963682, 16543472, 19927364, 39854728, 54800251, 79709456, 109600502, 219201004, 438402008, 876804016]

約数ペア:

[(1, 876804016), (2, 438402008), (4, 219201004), (8, 109600502), (11, 79709456), (16, 54800251), (22, 39854728), (44, 19927364), (53, 16543472), (88, 9963682), (106, 8271736), (176, 4981841), (212, 4135868), (424, 2067934), (583, 1503952), (848, 1033967), (1166, 751976), (2332, 375988), (4664, 187994), (9328, 93997)]