45193552

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{148663}}^1$

素因数の和:148690

約数の個数: 20

約数和(自身を含む): 92171680

約数和(自身を除く): 46978128

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 148663, 297326, 594652, 1189304, 2378608, 2824597, 5649194, 11298388, 22596776, 45193552]

約数ペア:

[(1, 45193552), (2, 22596776), (4, 11298388), (8, 5649194), (16, 2824597), (19, 2378608), (38, 1189304), (76, 594652), (152, 297326), (304, 148663)]