17173842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1$

素因数の和:455

約数の個数: 64

約数和(自身を含む): 42301440

約数和(自身を除く): 25127598

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 67, 102, 119, 134, 201, 238, 357, 359, 402, 469, 714, 718, 938, 1077, 1139, 1407, 2154, 2278, 2513, 2814, 3417, 5026, 6103, 6834, 7539, 7973, 12206, 15078, 15946, 18309, 23919, 24053, 36618, 42721, 47838, 48106, 72159, 85442, 128163, 144318, 168371, 256326, 336742, 408901, 505113, 817802, 1010226, 1226703, 2453406, 2862307, 5724614, 8586921, 17173842]

約数ペア:

[(1, 17173842), (2, 8586921), (3, 5724614), (6, 2862307), (7, 2453406), (14, 1226703), (17, 1010226), (21, 817802), (34, 505113), (42, 408901), (51, 336742), (67, 256326), (102, 168371), (119, 144318), (134, 128163), (201, 85442), (238, 72159), (357, 48106), (359, 47838), (402, 42721), (469, 36618), (714, 24053), (718, 23919), (938, 18309), (1077, 15946), (1139, 15078), (1407, 12206), (2154, 7973), (2278, 7539), (2513, 6834), (2814, 6103), (3417, 5026)]