16911846

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1699}}^1$

素因数の和:1793

約数の個数: 48

約数和(自身を含む): 42432000

約数和(自身を除く): 25520154

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 1106, 1422, 1659, 1699, 3318, 3398, 4977, 5097, 9954, 10194, 11893, 15291, 23786, 30582, 35679, 71358, 107037, 134221, 214074, 268442, 402663, 805326, 939547, 1207989, 1879094, 2415978, 2818641, 5637282, 8455923, 16911846]

約数ペア:

[(1, 16911846), (2, 8455923), (3, 5637282), (6, 2818641), (7, 2415978), (9, 1879094), (14, 1207989), (18, 939547), (21, 805326), (42, 402663), (63, 268442), (79, 214074), (126, 134221), (158, 107037), (237, 71358), (474, 35679), (553, 30582), (711, 23786), (1106, 15291), (1422, 11893), (1659, 10194), (1699, 9954), (3318, 5097), (3398, 4977)]