16460118

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:354

約数の個数: 64

約数和(自身を含む): 39283200

約数和(自身を除く): 22823082

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 61, 114, 122, 171, 183, 263, 342, 366, 513, 526, 549, 789, 1026, 1098, 1159, 1578, 1647, 2318, 2367, 3294, 3477, 4734, 4997, 6954, 7101, 9994, 10431, 14202, 14991, 16043, 20862, 29982, 31293, 32086, 44973, 48129, 62586, 89946, 96258, 134919, 144387, 269838, 288774, 304817, 433161, 609634, 866322, 914451, 1828902, 2743353, 5486706, 8230059, 16460118]

約数ペア:

[(1, 16460118), (2, 8230059), (3, 5486706), (6, 2743353), (9, 1828902), (18, 914451), (19, 866322), (27, 609634), (38, 433161), (54, 304817), (57, 288774), (61, 269838), (114, 144387), (122, 134919), (171, 96258), (183, 89946), (263, 62586), (342, 48129), (366, 44973), (513, 32086), (526, 31293), (549, 29982), (789, 20862), (1026, 16043), (1098, 14991), (1159, 14202), (1578, 10431), (1647, 9994), (2318, 7101), (2367, 6954), (3294, 4997), (3477, 4734)]