14429440

素因数分解:

$2^8\times 5^1\times {\mathrm{11273}}^1$

素因数の和:11294

約数の個数: 36

約数和(自身を含む): 34566084

約数和(自身を除く): 20136644

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 11273, 22546, 45092, 56365, 90184, 112730, 180368, 225460, 360736, 450920, 721472, 901840, 1442944, 1803680, 2885888, 3607360, 7214720, 14429440]

約数ペア:

[(1, 14429440), (2, 7214720), (4, 3607360), (5, 2885888), (8, 1803680), (10, 1442944), (16, 901840), (20, 721472), (32, 450920), (40, 360736), (64, 225460), (80, 180368), (128, 112730), (160, 90184), (256, 56365), (320, 45092), (640, 22546), (1280, 11273)]