29188028

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{5261}}^1$

素因数の和:5357

約数の個数: 24

約数和(自身を含む): 54514320

約数和(自身を除く): 25326292

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 5261, 5548, 10522, 21044, 99959, 199918, 384053, 399836, 768106, 1536212, 7297007, 14594014, 29188028]

約数ペア:

[(1, 29188028), (2, 14594014), (4, 7297007), (19, 1536212), (38, 768106), (73, 399836), (76, 384053), (146, 199918), (292, 99959), (1387, 21044), (2774, 10522), (5261, 5548)]