16254056

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:378

約数の個数: 64

約数和(自身を含む): 38102400

約数和(自身を除く): 21848344

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 83, 91, 104, 166, 182, 269, 332, 364, 538, 581, 664, 728, 1076, 1079, 1162, 1883, 2152, 2158, 2324, 3497, 3766, 4316, 4648, 6994, 7532, 7553, 8632, 13988, 15064, 15106, 22327, 24479, 27976, 30212, 44654, 48958, 60424, 89308, 97916, 156289, 178616, 195832, 290251, 312578, 580502, 625156, 1161004, 1250312, 2031757, 2322008, 4063514, 8127028, 16254056]

約数ペア:

[(1, 16254056), (2, 8127028), (4, 4063514), (7, 2322008), (8, 2031757), (13, 1250312), (14, 1161004), (26, 625156), (28, 580502), (52, 312578), (56, 290251), (83, 195832), (91, 178616), (104, 156289), (166, 97916), (182, 89308), (269, 60424), (332, 48958), (364, 44654), (538, 30212), (581, 27976), (664, 24479), (728, 22327), (1076, 15106), (1079, 15064), (1162, 13988), (1883, 8632), (2152, 7553), (2158, 7532), (2324, 6994), (3497, 4648), (3766, 4316)]