11298198

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 25804800

約数和(自身を除く): 14506602

約数列:

[1, 2, 3, 6, 19, 23, 31, 38, 46, 57, 62, 69, 93, 114, 138, 139, 186, 278, 417, 437, 589, 713, 834, 874, 1178, 1311, 1426, 1767, 2139, 2622, 2641, 3197, 3534, 4278, 4309, 5282, 6394, 7923, 8618, 9591, 12927, 13547, 15846, 19182, 25854, 27094, 40641, 60743, 81282, 81871, 99107, 121486, 163742, 182229, 198214, 245613, 297321, 364458, 491226, 594642, 1883033, 3766066, 5649099, 11298198]

約数ペア:

[(1, 11298198), (2, 5649099), (3, 3766066), (6, 1883033), (19, 594642), (23, 491226), (31, 364458), (38, 297321), (46, 245613), (57, 198214), (62, 182229), (69, 163742), (93, 121486), (114, 99107), (138, 81871), (139, 81282), (186, 60743), (278, 40641), (417, 27094), (437, 25854), (589, 19182), (713, 15846), (834, 13547), (874, 12927), (1178, 9591), (1311, 8618), (1426, 7923), (1767, 6394), (2139, 5282), (2622, 4309), (2641, 4278), (3197, 3534)]