13305825568

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{973787}}^1$

素因数の和:973865

約数の個数: 48

約数和(自身を含む): 30428927424

約数和(自身を除く): 17123101856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 3416, 6832, 13664, 973787, 1947574, 3895148, 6816509, 7790296, 13633018, 15580592, 27266036, 31161184, 54532072, 59401007, 109064144, 118802014, 218128288, 237604028, 415807049, 475208056, 831614098, 950416112, 1663228196, 1900832224, 3326456392, 6652912784, 13305825568]

約数ペア:

[(1, 13305825568), (2, 6652912784), (4, 3326456392), (7, 1900832224), (8, 1663228196), (14, 950416112), (16, 831614098), (28, 475208056), (32, 415807049), (56, 237604028), (61, 218128288), (112, 118802014), (122, 109064144), (224, 59401007), (244, 54532072), (427, 31161184), (488, 27266036), (854, 15580592), (976, 13633018), (1708, 7790296), (1952, 6816509), (3416, 3895148), (6832, 1947574), (13664, 973787)]