12743328

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{10211}}^1$

素因数の和:10237

約数の個数: 48

約数和(自身を含む): 36027936

約数和(自身を除く): 23284608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 10211, 20422, 30633, 40844, 61266, 81688, 122532, 132743, 163376, 245064, 265486, 326752, 398229, 490128, 530972, 796458, 980256, 1061944, 1592916, 2123888, 3185832, 4247776, 6371664, 12743328]

約数ペア:

[(1, 12743328), (2, 6371664), (3, 4247776), (4, 3185832), (6, 2123888), (8, 1592916), (12, 1061944), (13, 980256), (16, 796458), (24, 530972), (26, 490128), (32, 398229), (39, 326752), (48, 265486), (52, 245064), (78, 163376), (96, 132743), (104, 122532), (156, 81688), (208, 61266), (312, 40844), (416, 30633), (624, 20422), (1248, 10211)]