17944284

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{373}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 44401280

約数和(自身を除く): 26456996

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 211, 228, 373, 422, 633, 746, 844, 1119, 1266, 1492, 2238, 2532, 4009, 4476, 7087, 8018, 12027, 14174, 16036, 21261, 24054, 28348, 42522, 48108, 78703, 85044, 157406, 236109, 314812, 472218, 944436, 1495357, 2990714, 4486071, 5981428, 8972142, 17944284]

約数ペア:

[(1, 17944284), (2, 8972142), (3, 5981428), (4, 4486071), (6, 2990714), (12, 1495357), (19, 944436), (38, 472218), (57, 314812), (76, 236109), (114, 157406), (211, 85044), (228, 78703), (373, 48108), (422, 42522), (633, 28348), (746, 24054), (844, 21261), (1119, 16036), (1266, 14174), (1492, 12027), (2238, 8018), (2532, 7087), (4009, 4476)]