4165328

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:275

約数の個数: 40

約数和(自身を含む): 8570880

約数和(自身を除く): 4405552

約数列:

[1, 2, 4, 8, 16, 29, 47, 58, 94, 116, 188, 191, 232, 376, 382, 464, 752, 764, 1363, 1528, 2726, 3056, 5452, 5539, 8977, 10904, 11078, 17954, 21808, 22156, 35908, 44312, 71816, 88624, 143632, 260333, 520666, 1041332, 2082664, 4165328]

約数ペア:

[(1, 4165328), (2, 2082664), (4, 1041332), (8, 520666), (16, 260333), (29, 143632), (47, 88624), (58, 71816), (94, 44312), (116, 35908), (188, 22156), (191, 21808), (232, 17954), (376, 11078), (382, 10904), (464, 8977), (752, 5539), (764, 5452), (1363, 3056), (1528, 2726)]