16487172

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{11743}}^1$

素因数の和:11769

約数の個数: 48

約数和(自身を含む): 46036480

約数和(自身を除く): 29549308

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 11743, 23486, 35229, 46972, 70458, 105687, 140916, 152659, 211374, 305318, 317061, 422748, 457977, 610636, 634122, 915954, 1268244, 1373931, 1831908, 2747862, 4121793, 5495724, 8243586, 16487172]

約数ペア:

[(1, 16487172), (2, 8243586), (3, 5495724), (4, 4121793), (6, 2747862), (9, 1831908), (12, 1373931), (13, 1268244), (18, 915954), (26, 634122), (27, 610636), (36, 457977), (39, 422748), (52, 317061), (54, 305318), (78, 211374), (108, 152659), (117, 140916), (156, 105687), (234, 70458), (351, 46972), (468, 35229), (702, 23486), (1404, 11743)]