6551213844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{77990641}}^1$

素因数の和:77990655

約数の個数: 24

約数和(自身を含む): 17469903808

約数和(自身を除く): 10918689964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 77990641, 155981282, 233971923, 311962564, 467943846, 545934487, 935887692, 1091868974, 1637803461, 2183737948, 3275606922, 6551213844]

約数ペア:

[(1, 6551213844), (2, 3275606922), (3, 2183737948), (4, 1637803461), (6, 1091868974), (7, 935887692), (12, 545934487), (14, 467943846), (21, 311962564), (28, 233971923), (42, 155981282), (84, 77990641)]