16605012

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1087}}^1$

素因数の和:1180

約数の個数: 48

約数和(自身を含む): 41431040

約数和(自身を除く): 24826028

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 67, 76, 114, 134, 201, 228, 268, 402, 804, 1087, 1273, 2174, 2546, 3261, 3819, 4348, 5092, 6522, 7638, 13044, 15276, 20653, 41306, 61959, 72829, 82612, 123918, 145658, 218487, 247836, 291316, 436974, 873948, 1383751, 2767502, 4151253, 5535004, 8302506, 16605012]

約数ペア:

[(1, 16605012), (2, 8302506), (3, 5535004), (4, 4151253), (6, 2767502), (12, 1383751), (19, 873948), (38, 436974), (57, 291316), (67, 247836), (76, 218487), (114, 145658), (134, 123918), (201, 82612), (228, 72829), (268, 61959), (402, 41306), (804, 20653), (1087, 15276), (1273, 13044), (2174, 7638), (2546, 6522), (3261, 5092), (3819, 4348)]