9801834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 24053760

約数和(自身を除く): 14251926

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 71, 114, 133, 142, 173, 213, 266, 346, 399, 426, 497, 519, 798, 994, 1038, 1211, 1349, 1491, 2422, 2698, 2982, 3287, 3633, 4047, 6574, 7266, 8094, 9443, 9861, 12283, 18886, 19722, 23009, 24566, 28329, 36849, 46018, 56658, 69027, 73698, 85981, 138054, 171962, 233377, 257943, 466754, 515886, 700131, 1400262, 1633639, 3267278, 4900917, 9801834]

約数ペア:

[(1, 9801834), (2, 4900917), (3, 3267278), (6, 1633639), (7, 1400262), (14, 700131), (19, 515886), (21, 466754), (38, 257943), (42, 233377), (57, 171962), (71, 138054), (114, 85981), (133, 73698), (142, 69027), (173, 56658), (213, 46018), (266, 36849), (346, 28329), (399, 24566), (426, 23009), (497, 19722), (519, 18886), (798, 12283), (994, 9861), (1038, 9443), (1211, 8094), (1349, 7266), (1491, 6574), (2422, 4047), (2698, 3633), (2982, 3287)]