20113475846

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1319}}^1\times {\mathrm{1861}}^1$

素因数の和:3440

約数の個数: 32

約数和(自身を含む): 32119053120

約数和(自身を除く): 12005577274

約数列:

[1, 2, 17, 34, 241, 482, 1319, 1861, 2638, 3722, 4097, 8194, 22423, 31637, 44846, 63274, 317879, 448501, 635758, 897002, 2454659, 4909318, 5403943, 7624517, 10807886, 15249034, 41729203, 83458406, 591572819, 1183145638, 10056737923, 20113475846]

約数ペア:

[(1, 20113475846), (2, 10056737923), (17, 1183145638), (34, 591572819), (241, 83458406), (482, 41729203), (1319, 15249034), (1861, 10807886), (2638, 7624517), (3722, 5403943), (4097, 4909318), (8194, 2454659), (22423, 897002), (31637, 635758), (44846, 448501), (63274, 317879)]