3982992

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{491}}^1$

素因数の和:528

約数の個数: 60

約数和(自身を含む): 11164464

約数和(自身を除く): 7181472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 491, 507, 624, 676, 982, 1014, 1352, 1473, 1964, 2028, 2704, 2946, 3928, 4056, 5892, 6383, 7856, 8112, 11784, 12766, 19149, 23568, 25532, 38298, 51064, 76596, 82979, 102128, 153192, 165958, 248937, 306384, 331916, 497874, 663832, 995748, 1327664, 1991496, 3982992]

約数ペア:

[(1, 3982992), (2, 1991496), (3, 1327664), (4, 995748), (6, 663832), (8, 497874), (12, 331916), (13, 306384), (16, 248937), (24, 165958), (26, 153192), (39, 102128), (48, 82979), (52, 76596), (78, 51064), (104, 38298), (156, 25532), (169, 23568), (208, 19149), (312, 12766), (338, 11784), (491, 8112), (507, 7856), (624, 6383), (676, 5892), (982, 4056), (1014, 3928), (1352, 2946), (1473, 2704), (1964, 2028)]