13470430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2287}}^1$

素因数の和:2344

約数の個数: 32

約数和(自身を含む): 26357760

約数和(自身を除く): 12887330

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2287, 2945, 4574, 5890, 11435, 22870, 43453, 70897, 86906, 141794, 217265, 354485, 434530, 708970, 1347043, 2694086, 6735215, 13470430]

約数ペア:

[(1, 13470430), (2, 6735215), (5, 2694086), (10, 1347043), (19, 708970), (31, 434530), (38, 354485), (62, 217265), (95, 141794), (155, 86906), (190, 70897), (310, 43453), (589, 22870), (1178, 11435), (2287, 5890), (2945, 4574)]