19926108

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{10853}}^1$

素因数の和:10883

約数の個数: 48

約数和(自身を含む): 54704160

約数和(自身を除く): 34778052

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 10853, 21706, 32559, 43412, 65118, 97677, 130236, 184501, 195354, 293031, 369002, 390708, 553503, 586062, 738004, 1107006, 1172124, 1660509, 2214012, 3321018, 4981527, 6642036, 9963054, 19926108]

約数ペア:

[(1, 19926108), (2, 9963054), (3, 6642036), (4, 4981527), (6, 3321018), (9, 2214012), (12, 1660509), (17, 1172124), (18, 1107006), (27, 738004), (34, 586062), (36, 553503), (51, 390708), (54, 369002), (68, 293031), (102, 195354), (108, 184501), (153, 130236), (204, 97677), (306, 65118), (459, 43412), (612, 32559), (918, 21706), (1836, 10853)]