1073073328

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{2789}}^1$

素因数の和:3109

約数の個数: 40

約数和(自身を含む): 2106896400

約数和(自身を除く): 1033823072

約数列:

[1, 2, 4, 8, 16, 139, 173, 278, 346, 556, 692, 1112, 1384, 2224, 2768, 2789, 5578, 11156, 22312, 24047, 44624, 48094, 96188, 192376, 384752, 387671, 482497, 775342, 964994, 1550684, 1929988, 3101368, 3859976, 6202736, 7719952, 67067083, 134134166, 268268332, 536536664, 1073073328]

約数ペア:

[(1, 1073073328), (2, 536536664), (4, 268268332), (8, 134134166), (16, 67067083), (139, 7719952), (173, 6202736), (278, 3859976), (346, 3101368), (556, 1929988), (692, 1550684), (1112, 964994), (1384, 775342), (2224, 482497), (2768, 387671), (2789, 384752), (5578, 192376), (11156, 96188), (22312, 48094), (24047, 44624)]