1384804938

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{28703}}^1$

素因数の和:28779

約数の個数: 64

約数和(自身を含む): 3273633792

約数和(自身を除く): 1888828854

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 43, 51, 66, 86, 102, 129, 187, 258, 374, 473, 561, 731, 946, 1122, 1419, 1462, 2193, 2838, 4386, 8041, 16082, 24123, 28703, 48246, 57406, 86109, 172218, 315733, 487951, 631466, 947199, 975902, 1234229, 1463853, 1894398, 2468458, 2927706, 3702687, 5367461, 7405374, 10734922, 13576519, 16102383, 20981893, 27153038, 32204766, 40729557, 41963786, 62945679, 81459114, 125891358, 230800823, 461601646, 692402469, 1384804938]

約数ペア:

[(1, 1384804938), (2, 692402469), (3, 461601646), (6, 230800823), (11, 125891358), (17, 81459114), (22, 62945679), (33, 41963786), (34, 40729557), (43, 32204766), (51, 27153038), (66, 20981893), (86, 16102383), (102, 13576519), (129, 10734922), (187, 7405374), (258, 5367461), (374, 3702687), (473, 2927706), (561, 2468458), (731, 1894398), (946, 1463853), (1122, 1234229), (1419, 975902), (1462, 947199), (2193, 631466), (2838, 487951), (4386, 315733), (8041, 172218), (16082, 86109), (24123, 57406), (28703, 48246)]