20172062462

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2503}}^1\times {\mathrm{9221}}^1$

素因数の和:11768

約数の個数: 32

約数和(自身を含む): 33252318720

約数和(自身を除く): 13080256258

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 2503, 5006, 9221, 18442, 47557, 57569, 95114, 115138, 175199, 212083, 350398, 424166, 1093811, 2187622, 4029577, 8059154, 23080163, 46160326, 438523097, 530843749, 877046194, 1061687498, 10086031231, 20172062462]

約数ペア:

[(1, 20172062462), (2, 10086031231), (19, 1061687498), (23, 877046194), (38, 530843749), (46, 438523097), (437, 46160326), (874, 23080163), (2503, 8059154), (5006, 4029577), (9221, 2187622), (18442, 1093811), (47557, 424166), (57569, 350398), (95114, 212083), (115138, 175199)]