13306895228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{15401}}^1$

素因数の和:15758

約数の個数: 48

約数和(自身を含む): 25849484640

約数和(自身を除く): 12542589412

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 269, 292, 538, 803, 1076, 1606, 2959, 3212, 5918, 11836, 15401, 19637, 30802, 39274, 61604, 78548, 169411, 216007, 338822, 432014, 677644, 864028, 1124273, 2248546, 4142869, 4497092, 8285738, 12367003, 16571476, 24734006, 45571559, 49468012, 91143118, 182286236, 302429437, 604858874, 1209717748, 3326723807, 6653447614, 13306895228]

約数ペア:

[(1, 13306895228), (2, 6653447614), (4, 3326723807), (11, 1209717748), (22, 604858874), (44, 302429437), (73, 182286236), (146, 91143118), (269, 49468012), (292, 45571559), (538, 24734006), (803, 16571476), (1076, 12367003), (1606, 8285738), (2959, 4497092), (3212, 4142869), (5918, 2248546), (11836, 1124273), (15401, 864028), (19637, 677644), (30802, 432014), (39274, 338822), (61604, 216007), (78548, 169411)]