1355718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{191}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 3373056

約数和(自身を除く): 2017338

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 191, 273, 338, 382, 507, 546, 573, 1014, 1146, 1183, 1337, 2366, 2483, 2674, 3549, 4011, 4966, 7098, 7449, 8022, 14898, 17381, 32279, 34762, 52143, 64558, 96837, 104286, 193674, 225953, 451906, 677859, 1355718]

約数ペア:

[(1, 1355718), (2, 677859), (3, 451906), (6, 225953), (7, 193674), (13, 104286), (14, 96837), (21, 64558), (26, 52143), (39, 34762), (42, 32279), (78, 17381), (91, 14898), (169, 8022), (182, 7449), (191, 7098), (273, 4966), (338, 4011), (382, 3549), (507, 2674), (546, 2483), (573, 2366), (1014, 1337), (1146, 1183)]