557342212

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{12071}}^1$

素因数の和:12196

約数の個数: 48

約数和(自身を含む): 1192520448

約数和(自身を除く): 635178236

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 97, 119, 194, 238, 388, 476, 679, 1358, 1649, 2716, 3298, 6596, 11543, 12071, 23086, 24142, 46172, 48284, 84497, 168994, 205207, 337988, 410414, 820828, 1170887, 1436449, 2341774, 2872898, 4683548, 5745796, 8196209, 16392418, 19905079, 32784836, 39810158, 79620316, 139335553, 278671106, 557342212]

約数ペア:

[(1, 557342212), (2, 278671106), (4, 139335553), (7, 79620316), (14, 39810158), (17, 32784836), (28, 19905079), (34, 16392418), (68, 8196209), (97, 5745796), (119, 4683548), (194, 2872898), (238, 2341774), (388, 1436449), (476, 1170887), (679, 820828), (1358, 410414), (1649, 337988), (2716, 205207), (3298, 168994), (6596, 84497), (11543, 48284), (12071, 46172), (23086, 24142)]