11917356

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{659}}^1$

素因数の和:814

約数の個数: 48

約数和(自身を含む): 30602880

約数和(自身を除く): 18685524

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 137, 274, 411, 548, 659, 822, 1318, 1507, 1644, 1977, 2636, 3014, 3954, 4521, 6028, 7249, 7908, 9042, 14498, 18084, 21747, 28996, 43494, 86988, 90283, 180566, 270849, 361132, 541698, 993113, 1083396, 1986226, 2979339, 3972452, 5958678, 11917356]

約数ペア:

[(1, 11917356), (2, 5958678), (3, 3972452), (4, 2979339), (6, 1986226), (11, 1083396), (12, 993113), (22, 541698), (33, 361132), (44, 270849), (66, 180566), (132, 90283), (137, 86988), (274, 43494), (411, 28996), (548, 21747), (659, 18084), (822, 14498), (1318, 9042), (1507, 7908), (1644, 7249), (1977, 6028), (2636, 4521), (3014, 3954)]