11783928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1$

素因数の和:412

約数の個数: 64

約数和(自身を含む): 32054400

約数和(自身を除く): 20270472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 179, 211, 312, 358, 422, 537, 633, 716, 844, 1074, 1266, 1432, 1688, 2148, 2327, 2532, 2743, 4296, 4654, 5064, 5486, 6981, 8229, 9308, 10972, 13962, 16458, 18616, 21944, 27924, 32916, 37769, 55848, 65832, 75538, 113307, 151076, 226614, 302152, 453228, 490997, 906456, 981994, 1472991, 1963988, 2945982, 3927976, 5891964, 11783928]

約数ペア:

[(1, 11783928), (2, 5891964), (3, 3927976), (4, 2945982), (6, 1963988), (8, 1472991), (12, 981994), (13, 906456), (24, 490997), (26, 453228), (39, 302152), (52, 226614), (78, 151076), (104, 113307), (156, 75538), (179, 65832), (211, 55848), (312, 37769), (358, 32916), (422, 27924), (537, 21944), (633, 18616), (716, 16458), (844, 13962), (1074, 10972), (1266, 9308), (1432, 8229), (1688, 6981), (2148, 5486), (2327, 5064), (2532, 4654), (2743, 4296)]