4972895998

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1249}}^1\times {\mathrm{16729}}^1$

素因数の和:18004

約数の個数: 32

約数和(自身を含む): 9034200000

約数和(自身を除く): 4061304002

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1249, 2498, 8743, 16729, 17486, 21233, 33458, 42466, 117103, 148631, 234206, 284393, 297262, 568786, 1990751, 3981502, 20894521, 41789042, 146261647, 292523294, 355206857, 710413714, 2486447999, 4972895998]

約数ペア:

[(1, 4972895998), (2, 2486447999), (7, 710413714), (14, 355206857), (17, 292523294), (34, 146261647), (119, 41789042), (238, 20894521), (1249, 3981502), (2498, 1990751), (8743, 568786), (16729, 297262), (17486, 284393), (21233, 234206), (33458, 148631), (42466, 117103)]