16914348

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^3\times {\mathrm{353}}^1$

素因数の和:396

約数の個数: 72

約数和(自身を含む): 47161296

約数和(自身を除く): 30246948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 353, 363, 396, 484, 706, 726, 1059, 1089, 1331, 1412, 1452, 2118, 2178, 2662, 3177, 3883, 3993, 4236, 4356, 5324, 6354, 7766, 7986, 11649, 11979, 12708, 15532, 15972, 23298, 23958, 34947, 42713, 46596, 47916, 69894, 85426, 128139, 139788, 170852, 256278, 384417, 469843, 512556, 768834, 939686, 1409529, 1537668, 1879372, 2819058, 4228587, 5638116, 8457174, 16914348]

約数ペア:

[(1, 16914348), (2, 8457174), (3, 5638116), (4, 4228587), (6, 2819058), (9, 1879372), (11, 1537668), (12, 1409529), (18, 939686), (22, 768834), (33, 512556), (36, 469843), (44, 384417), (66, 256278), (99, 170852), (121, 139788), (132, 128139), (198, 85426), (242, 69894), (353, 47916), (363, 46596), (396, 42713), (484, 34947), (706, 23958), (726, 23298), (1059, 15972), (1089, 15532), (1331, 12708), (1412, 11979), (1452, 11649), (2118, 7986), (2178, 7766), (2662, 6354), (3177, 5324), (3883, 4356), (3993, 4236)]