3238816

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1$

素因数の和:797

約数の個数: 48

約数和(自身を含む): 7680960

約数和(自身を除く): 4442144

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 761, 1064, 1522, 2128, 3044, 4256, 5327, 6088, 10654, 12176, 14459, 21308, 24352, 28918, 42616, 57836, 85232, 101213, 115672, 170464, 202426, 231344, 404852, 462688, 809704, 1619408, 3238816]

約数ペア:

[(1, 3238816), (2, 1619408), (4, 809704), (7, 462688), (8, 404852), (14, 231344), (16, 202426), (19, 170464), (28, 115672), (32, 101213), (38, 85232), (56, 57836), (76, 42616), (112, 28918), (133, 24352), (152, 21308), (224, 14459), (266, 12176), (304, 10654), (532, 6088), (608, 5327), (761, 4256), (1064, 3044), (1522, 2128)]