13159124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 26429760

約数和(自身を除く): 13270636

約数列:

[1, 2, 4, 11, 22, 37, 44, 59, 74, 118, 137, 148, 236, 274, 407, 548, 649, 814, 1298, 1507, 1628, 2183, 2596, 3014, 4366, 5069, 6028, 8083, 8732, 10138, 16166, 20276, 24013, 32332, 48026, 55759, 88913, 96052, 111518, 177826, 223036, 299071, 355652, 598142, 1196284, 3289781, 6579562, 13159124]

約数ペア:

[(1, 13159124), (2, 6579562), (4, 3289781), (11, 1196284), (22, 598142), (37, 355652), (44, 299071), (59, 223036), (74, 177826), (118, 111518), (137, 96052), (148, 88913), (236, 55759), (274, 48026), (407, 32332), (548, 24013), (649, 20276), (814, 16166), (1298, 10138), (1507, 8732), (1628, 8083), (2183, 6028), (2596, 5069), (3014, 4366)]