14947842

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3911}}^1$

素因数の和:3943

約数の個数: 48

約数和(自身を含む): 37461312

約数和(自身を除く): 22513470

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 3911, 7822, 11733, 23466, 27377, 50843, 54754, 82131, 101686, 152529, 164262, 191639, 305058, 355901, 383278, 574917, 711802, 1067703, 1149834, 2135406, 2491307, 4982614, 7473921, 14947842]

約数ペア:

[(1, 14947842), (2, 7473921), (3, 4982614), (6, 2491307), (7, 2135406), (13, 1149834), (14, 1067703), (21, 711802), (26, 574917), (39, 383278), (42, 355901), (49, 305058), (78, 191639), (91, 164262), (98, 152529), (147, 101686), (182, 82131), (273, 54754), (294, 50843), (546, 27377), (637, 23466), (1274, 11733), (1911, 7822), (3822, 3911)]