28838898

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13241}}^1$

素因数の和:13271

約数の個数: 36

約数和(自身を含む): 68686254

約数和(自身を除く): 39847356

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 13241, 26482, 39723, 79446, 119169, 145651, 238338, 291302, 436953, 873906, 1310859, 1602161, 2621718, 3204322, 4806483, 9612966, 14419449, 28838898]

約数ペア:

[(1, 28838898), (2, 14419449), (3, 9612966), (6, 4806483), (9, 3204322), (11, 2621718), (18, 1602161), (22, 1310859), (33, 873906), (66, 436953), (99, 291302), (121, 238338), (198, 145651), (242, 119169), (363, 79446), (726, 39723), (1089, 26482), (2178, 13241)]