17004430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2887}}^1$

素因数の和:2944

約数の個数: 32

約数和(自身を含む): 33269760

約数和(自身を除く): 16265330

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2887, 2945, 5774, 5890, 14435, 28870, 54853, 89497, 109706, 178994, 274265, 447485, 548530, 894970, 1700443, 3400886, 8502215, 17004430]

約数ペア:

[(1, 17004430), (2, 8502215), (5, 3400886), (10, 1700443), (19, 894970), (31, 548530), (38, 447485), (62, 274265), (95, 178994), (155, 109706), (190, 89497), (310, 54853), (589, 28870), (1178, 14435), (2887, 5890), (2945, 5774)]