16161863354

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{239357}}^1$

素因数の和:239439

約数の個数: 48

約数和(自身を含む): 30943244808

約数和(自身を除く): 14781381454

約数列:

[1, 2, 7, 13, 14, 26, 49, 53, 91, 98, 106, 182, 371, 637, 689, 742, 1274, 1378, 2597, 4823, 5194, 9646, 33761, 67522, 239357, 478714, 1675499, 3111641, 3350998, 6223282, 11728493, 12685921, 21781487, 23456986, 25371842, 43562974, 88801447, 152470409, 164916973, 177602894, 304940818, 329833946, 621610129, 1154418811, 1243220258, 2308837622, 8080931677, 16161863354]

約数ペア:

[(1, 16161863354), (2, 8080931677), (7, 2308837622), (13, 1243220258), (14, 1154418811), (26, 621610129), (49, 329833946), (53, 304940818), (91, 177602894), (98, 164916973), (106, 152470409), (182, 88801447), (371, 43562974), (637, 25371842), (689, 23456986), (742, 21781487), (1274, 12685921), (1378, 11728493), (2597, 6223282), (4823, 3350998), (5194, 3111641), (9646, 1675499), (33761, 478714), (67522, 239357)]