16163342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 27578880

約数和(自身を除く): 11415538

約数列:

[1, 2, 13, 23, 26, 46, 151, 179, 299, 302, 358, 598, 1963, 2327, 3473, 3926, 4117, 4654, 6946, 8234, 27029, 45149, 53521, 54058, 90298, 107042, 351377, 621667, 702754, 1243334, 8081671, 16163342]

約数ペア:

[(1, 16163342), (2, 8081671), (13, 1243334), (23, 702754), (26, 621667), (46, 351377), (151, 107042), (179, 90298), (299, 54058), (302, 53521), (358, 45149), (598, 27029), (1963, 8234), (2327, 6946), (3473, 4654), (3926, 4117)]