16815419692

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{509}}^1\times {\mathrm{2203}}^1$

素因数の和:2902

約数の個数: 48

約数和(自身を含む): 30969550080

約数和(自身を除く): 14154130388

約数列:

[1, 2, 4, 23, 46, 92, 163, 326, 509, 652, 1018, 2036, 2203, 3749, 4406, 7498, 8812, 11707, 14996, 23414, 46828, 50669, 82967, 101338, 165934, 202676, 331868, 359089, 718178, 1121327, 1436356, 1908241, 2242654, 3816482, 4485308, 7632964, 8259047, 16518094, 25790521, 33036188, 51581042, 103162084, 182776301, 365552602, 731105204, 4203854923, 8407709846, 16815419692]

約数ペア:

[(1, 16815419692), (2, 8407709846), (4, 4203854923), (23, 731105204), (46, 365552602), (92, 182776301), (163, 103162084), (326, 51581042), (509, 33036188), (652, 25790521), (1018, 16518094), (2036, 8259047), (2203, 7632964), (3749, 4485308), (4406, 3816482), (7498, 2242654), (8812, 1908241), (11707, 1436356), (14996, 1121327), (23414, 718178), (46828, 359089), (50669, 331868), (82967, 202676), (101338, 165934)]