16673344

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:323

約数の個数: 56

約数和(自身を含む): 35405568

約数和(自身を除く): 18732224

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 64, 92, 94, 184, 188, 241, 368, 376, 482, 736, 752, 964, 1081, 1472, 1504, 1928, 2162, 3008, 3856, 4324, 5543, 7712, 8648, 11086, 11327, 15424, 17296, 22172, 22654, 34592, 44344, 45308, 69184, 88688, 90616, 177376, 181232, 260521, 354752, 362464, 521042, 724928, 1042084, 2084168, 4168336, 8336672, 16673344]

約数ペア:

[(1, 16673344), (2, 8336672), (4, 4168336), (8, 2084168), (16, 1042084), (23, 724928), (32, 521042), (46, 362464), (47, 354752), (64, 260521), (92, 181232), (94, 177376), (184, 90616), (188, 88688), (241, 69184), (368, 45308), (376, 44344), (482, 34592), (736, 22654), (752, 22172), (964, 17296), (1081, 15424), (1472, 11327), (1504, 11086), (1928, 8648), (2162, 7712), (3008, 5543), (3856, 4324)]