28579304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2833}}^1$

素因数の和:2949

約数の個数: 32

約数和(自身を含む): 58323720

約数和(自身を除く): 29744416

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 104, 194, 388, 776, 1261, 2522, 2833, 5044, 5666, 10088, 11332, 22664, 36829, 73658, 147316, 274801, 294632, 549602, 1099204, 2198408, 3572413, 7144826, 14289652, 28579304]

約数ペア:

[(1, 28579304), (2, 14289652), (4, 7144826), (8, 3572413), (13, 2198408), (26, 1099204), (52, 549602), (97, 294632), (104, 274801), (194, 147316), (388, 73658), (776, 36829), (1261, 22664), (2522, 11332), (2833, 10088), (5044, 5666)]