16102996

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:161

約数の個数: 72

約数和(自身を含む): 36154944

約数和(自身を除く): 20051948

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 83, 91, 164, 166, 169, 182, 287, 332, 338, 364, 533, 574, 581, 676, 1066, 1079, 1148, 1162, 1183, 2132, 2158, 2324, 2366, 3403, 3731, 4316, 4732, 6806, 6929, 7462, 7553, 13612, 13858, 14027, 14924, 15106, 23821, 27716, 28054, 30212, 44239, 47642, 48503, 56108, 88478, 95284, 97006, 98189, 176956, 194012, 196378, 309673, 392756, 575107, 619346, 1150214, 1238692, 2300428, 4025749, 8051498, 16102996]

約数ペア:

[(1, 16102996), (2, 8051498), (4, 4025749), (7, 2300428), (13, 1238692), (14, 1150214), (26, 619346), (28, 575107), (41, 392756), (52, 309673), (82, 196378), (83, 194012), (91, 176956), (164, 98189), (166, 97006), (169, 95284), (182, 88478), (287, 56108), (332, 48503), (338, 47642), (364, 44239), (533, 30212), (574, 28054), (581, 27716), (676, 23821), (1066, 15106), (1079, 14924), (1148, 14027), (1162, 13858), (1183, 13612), (2132, 7553), (2158, 7462), (2324, 6929), (2366, 6806), (3403, 4732), (3731, 4316)]