29388788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 60963840

約数和(自身を除く): 31575052

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 191, 269, 286, 382, 538, 572, 764, 1076, 2101, 2483, 2959, 3497, 4202, 4966, 5918, 6994, 8404, 9932, 11836, 13988, 27313, 38467, 51379, 54626, 76934, 102758, 109252, 153868, 205516, 565169, 667927, 1130338, 1335854, 2260676, 2671708, 7347197, 14694394, 29388788]

約数ペア:

[(1, 29388788), (2, 14694394), (4, 7347197), (11, 2671708), (13, 2260676), (22, 1335854), (26, 1130338), (44, 667927), (52, 565169), (143, 205516), (191, 153868), (269, 109252), (286, 102758), (382, 76934), (538, 54626), (572, 51379), (764, 38467), (1076, 27313), (2101, 13988), (2483, 11836), (2959, 9932), (3497, 8404), (4202, 6994), (4966, 5918)]