1639283334

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{116113}}^1$

素因数の和:116312

約数の個数: 32

約数和(自身を含む): 3550301664

約数和(自身を除く): 1911018330

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 181, 362, 543, 1086, 2353, 4706, 7059, 14118, 116113, 232226, 348339, 696678, 1509469, 3018938, 4528407, 9056814, 21016453, 42032906, 63049359, 126098718, 273213889, 546427778, 819641667, 1639283334]

約数ペア:

[(1, 1639283334), (2, 819641667), (3, 546427778), (6, 273213889), (13, 126098718), (26, 63049359), (39, 42032906), (78, 21016453), (181, 9056814), (362, 4528407), (543, 3018938), (1086, 1509469), (2353, 696678), (4706, 348339), (7059, 232226), (14118, 116113)]