15583116

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1667}}^1$

素因数の和:1734

約数の個数: 48

約数和(自身を含む): 39231360

約数和(自身を除く): 23648244

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 492, 779, 1558, 1667, 2337, 3116, 3334, 4674, 5001, 6668, 9348, 10002, 20004, 31673, 63346, 68347, 95019, 126692, 136694, 190038, 205041, 273388, 380076, 410082, 820164, 1298593, 2597186, 3895779, 5194372, 7791558, 15583116]

約数ペア:

[(1, 15583116), (2, 7791558), (3, 5194372), (4, 3895779), (6, 2597186), (12, 1298593), (19, 820164), (38, 410082), (41, 380076), (57, 273388), (76, 205041), (82, 190038), (114, 136694), (123, 126692), (164, 95019), (228, 68347), (246, 63346), (492, 31673), (779, 20004), (1558, 10002), (1667, 9348), (2337, 6668), (3116, 5001), (3334, 4674)]