17289322390

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{795643}}^1$

素因数の和:795744

約数の個数: 32

約数和(自身を含む): 32481370656

約数和(自身を除く): 15192048266

約数列:

[1, 2, 5, 10, 41, 53, 82, 106, 205, 265, 410, 530, 2173, 4346, 10865, 21730, 795643, 1591286, 3978215, 7956430, 32621363, 42169079, 65242726, 84338158, 163106815, 210845395, 326213630, 421690790, 1728932239, 3457864478, 8644661195, 17289322390]

約数ペア:

[(1, 17289322390), (2, 8644661195), (5, 3457864478), (10, 1728932239), (41, 421690790), (53, 326213630), (82, 210845395), (106, 163106815), (205, 84338158), (265, 65242726), (410, 42169079), (530, 32621363), (2173, 7956430), (4346, 3978215), (10865, 1591286), (21730, 795643)]