8001622

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:240

約数の個数: 32

約数和(自身を含む): 13413600

約数和(自身を除く): 5411978

約数列:

[1, 2, 19, 29, 38, 53, 58, 106, 137, 274, 551, 1007, 1102, 1537, 2014, 2603, 3074, 3973, 5206, 7261, 7946, 14522, 29203, 58406, 75487, 137959, 150974, 210569, 275918, 421138, 4000811, 8001622]

約数ペア:

[(1, 8001622), (2, 4000811), (19, 421138), (29, 275918), (38, 210569), (53, 150974), (58, 137959), (106, 75487), (137, 58406), (274, 29203), (551, 14522), (1007, 7946), (1102, 7261), (1537, 5206), (2014, 3973), (2603, 3074)]