11543896

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 27074880

約数和(自身を除く): 15530984

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 101, 104, 157, 182, 202, 314, 364, 404, 628, 707, 728, 808, 1099, 1256, 1313, 1414, 2041, 2198, 2626, 2828, 4082, 4396, 5252, 5656, 8164, 8792, 9191, 10504, 14287, 15857, 16328, 18382, 28574, 31714, 36764, 57148, 63428, 73528, 110999, 114296, 126856, 206141, 221998, 412282, 443996, 824564, 887992, 1442987, 1649128, 2885974, 5771948, 11543896]

約数ペア:

[(1, 11543896), (2, 5771948), (4, 2885974), (7, 1649128), (8, 1442987), (13, 887992), (14, 824564), (26, 443996), (28, 412282), (52, 221998), (56, 206141), (91, 126856), (101, 114296), (104, 110999), (157, 73528), (182, 63428), (202, 57148), (314, 36764), (364, 31714), (404, 28574), (628, 18382), (707, 16328), (728, 15857), (808, 14287), (1099, 10504), (1256, 9191), (1313, 8792), (1414, 8164), (2041, 5656), (2198, 5252), (2626, 4396), (2828, 4082)]