17817960068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2837}}^1\times {\mathrm{3593}}^1$

素因数の和:6476

約数の個数: 48

約数和(自身を含む): 34271233920

約数和(自身を除く): 16453273852

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 2837, 3593, 5674, 7186, 11348, 14372, 53903, 65251, 68267, 82639, 107806, 130502, 136534, 165278, 215612, 261004, 273068, 330556, 1239769, 1570141, 2479538, 3140282, 4959076, 6280564, 10193341, 20386682, 40773364, 193673479, 234446843, 387346958, 468893686, 774693916, 937787372, 4454490017, 8908980034, 17817960068]

約数ペア:

[(1, 17817960068), (2, 8908980034), (4, 4454490017), (19, 937787372), (23, 774693916), (38, 468893686), (46, 387346958), (76, 234446843), (92, 193673479), (437, 40773364), (874, 20386682), (1748, 10193341), (2837, 6280564), (3593, 4959076), (5674, 3140282), (7186, 2479538), (11348, 1570141), (14372, 1239769), (53903, 330556), (65251, 273068), (68267, 261004), (82639, 215612), (107806, 165278), (130502, 136534)]