16308610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:187

約数の個数: 64

約数和(自身を含む): 33530112

約数和(自身を除く): 17221502

約数列:

[1, 2, 5, 10, 17, 23, 34, 43, 46, 85, 86, 97, 115, 170, 194, 215, 230, 391, 430, 485, 731, 782, 970, 989, 1462, 1649, 1955, 1978, 2231, 3298, 3655, 3910, 4171, 4462, 4945, 7310, 8245, 8342, 9890, 11155, 16490, 16813, 20855, 22310, 33626, 37927, 41710, 70907, 75854, 84065, 95933, 141814, 168130, 189635, 191866, 354535, 379270, 479665, 709070, 959330, 1630861, 3261722, 8154305, 16308610]

約数ペア:

[(1, 16308610), (2, 8154305), (5, 3261722), (10, 1630861), (17, 959330), (23, 709070), (34, 479665), (43, 379270), (46, 354535), (85, 191866), (86, 189635), (97, 168130), (115, 141814), (170, 95933), (194, 84065), (215, 75854), (230, 70907), (391, 41710), (430, 37927), (485, 33626), (731, 22310), (782, 20855), (970, 16813), (989, 16490), (1462, 11155), (1649, 9890), (1955, 8342), (1978, 8245), (2231, 7310), (3298, 4945), (3655, 4462), (3910, 4171)]