20172384132

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{947}}^1\times {\mathrm{93427}}^1$

素因数の和:94400

約数の個数: 48

約数和(自身を含む): 49599056640

約数和(自身を除く): 29426672508

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 947, 1894, 2841, 3788, 5682, 11364, 17993, 35986, 53979, 71972, 93427, 107958, 186854, 215916, 280281, 373708, 560562, 1121124, 1775113, 3550226, 5325339, 7100452, 10650678, 21301356, 88475369, 176950738, 265426107, 353901476, 530852214, 1061704428, 1681032011, 3362064022, 5043096033, 6724128044, 10086192066, 20172384132]

約数ペア:

[(1, 20172384132), (2, 10086192066), (3, 6724128044), (4, 5043096033), (6, 3362064022), (12, 1681032011), (19, 1061704428), (38, 530852214), (57, 353901476), (76, 265426107), (114, 176950738), (228, 88475369), (947, 21301356), (1894, 10650678), (2841, 7100452), (3788, 5325339), (5682, 3550226), (11364, 1775113), (17993, 1121124), (35986, 560562), (53979, 373708), (71972, 280281), (93427, 215916), (107958, 186854)]