11954334

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{557}}^1$

素因数の和:649

約数の個数: 48

約数和(自身を含む): 28243728

約数和(自身を除く): 16289394

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 146, 147, 219, 294, 438, 511, 557, 1022, 1114, 1533, 1671, 3066, 3342, 3577, 3899, 7154, 7798, 10731, 11697, 21462, 23394, 27293, 40661, 54586, 81322, 81879, 121983, 163758, 243966, 284627, 569254, 853881, 1707762, 1992389, 3984778, 5977167, 11954334]

約数ペア:

[(1, 11954334), (2, 5977167), (3, 3984778), (6, 1992389), (7, 1707762), (14, 853881), (21, 569254), (42, 284627), (49, 243966), (73, 163758), (98, 121983), (146, 81879), (147, 81322), (219, 54586), (294, 40661), (438, 27293), (511, 23394), (557, 21462), (1022, 11697), (1114, 10731), (1533, 7798), (1671, 7154), (3066, 3899), (3342, 3577)]